Ctt low boost fueling

Ctt low boost fueling. 5 users trying to make more power. Mar 21, 2020 · What CTT tune are you running. 4 and has started working on it. 2 is running ~5 from my logs. Welcome to our guide on adjusting low boost […] Nov 5, 2020 · Especially reliability. 1 is running ~7 degrees advance, 4. I have a emissions delete and a tune to put 600rwhp (so I've been told, yet to see it) truck is putting 512 to the ground and boosting 35 to 40 lbs. Mar 26, 2008 · What it does is it keeps the PCM from detecting an "overboost" situation (boost out of parameter) and defueling the engine. 2016 Ram 2500 6. Apr 11, 2024 · 14196 posts · Joined 2012. 32. Afc slide. I also got a low boost code. 00) Full 4" Downpipe Back (+ $650. As it gets heat soaked, and I go up in altitude it gets lazy. MBRP 5" T/B EXH, Dipricol Gauges. You can adjust low boost fueling for each level. Sep 9, 2015 · My truck will build no more than 20 PSI boost at WOT, just cruising around town it will build like 2-4 PSI, a little more if I apply more pedal. This is a great way to. 4. on both sides of engine; pinched off wastegate & air compressor, reran-no change; pressure tested from turbo inlet to cylinder head inlet-no leaks; removed air Aug 20, 2013 · 156 posts · Joined 2010. 2. Due to failed regeneration, the ECM may shut down your C15 ACERT engine, halting work. I have 5x16 sac and it would flood out engine. 2 8mm allen heads a flat head and breakoff screw loosen them to slide afc forward. I feel my truck runs smoother and cleaner with the 2. Ive also check via scan tool that the TPS seems functional and smooth from 0-100% throttle. The lower numbers wait to introduce more fuel until the turbo's spool up which reduces a little power but creates minimal smoke. Aug 20, 2013 · #1 · Aug 20, 2013. 7 QC SLT Bighorn shortbox auto 3. turning it up wastes fuel economy makes makes more smoke. Using a Oct 1, 2020 · Sycostang67. My max boost is ~4 PSI. $480,000+ saved in annual labor costs, 73% saved in total fuel costs, 100% reduction in fraud. Big difference. T. 2. I would say the first 1/4 throttle feels good then nothing. 73. Car bogs pretty hard and there is a massive loss of power. This fault could be absolutely anything from blocked fuel filters to a hole in the intercooler. you should have 90psi low idle fuel pressure and 105-110 psi high idle. First, connect the system’s programmer to your vehicle’s OBD-II port. Low Boost Fueling Transmission Shift Points (If Adding Transmission Tuning) No Transmission Tuning Standard Shift Points Raised Shift Points High Shift Points Exhaust Kit -- Select -- DPF Race Pipe (+ $350. 0 guy that just got an 08 6. #3 · Jul 17, 2016. Every now and then I build a healthy 30psi vgt % at about 10 ish. Wasn't told about the smoke). Oct 13, 2013 · 7. 10" this would multiply every table by 10 percent. 7L - Tradesman - 68RFE - Flame Red - 4WD - Marathon seat covers - Hornblasters shocker train horn and compressor set. #3 · Apr 18, 2014. 5r20 toyo at2s,FloPro 4" down pipe back w muffler 5" tip dpf delete,MBRP downpipe,h&s mini maxx w korys custom tunes ,S&B cold air intake,Pitman/Idler Support,HID 6k lows and fogs,Airdog 2 165,Sulastic shackle,ISSOPRO boost and pyro guages,LineX bed spray,undercover flex cover, Bedrug Nov 24, 2011 · T. Most certainly the CTT is lacking low end boost and perhaps is using stock timing, it rolls a bit too much coal for my liking (I dont want the attention). Comparing to a previous 08, running Smarty ME at 60hp, it didnt roll so much coal as the current CTT tune i'm running. Apr 4, 2010 · from my undersanding the ecm is tricked into think that the turbo is under boost and therefor adds more fuel. The millionth Holset turbocharger was built. Running the low boost fueling option makes my truck smoke like a freight train under boost, thus of course May 1, 2023 · By sliding the AFC assembly to the all the way forward position, you can increase the fuel pressure under low-boost, This seriously increases horsepower at lower-loads and speeds. Did you deal directly with them, or someone local who got the tuning through them when you did it previously. But be careful, throttle response is a highly misunderstood subject. Cummins Engine Company purchased Holset, recognising its status as a market leader in turbocharging. Air hose and a Boost Leak Detection Tool. The weirdest part is the issue seemingly “disappeared” for about 30min last week and then came right back. These two parameters are ALL that control a diesel engine. #3 · Jun 24, 2012. Fuel pressure is 55psi and doesnt change with load. If Im sending him tunes to make them custom, does it matter which low boost fuel setting I would select at that point? If it does, which one should be selected? Thanks for the help guys! Oct 23, 2014. I recently bought an 04' LLY duramax with a bad turbo. I have been fighting low power and low boost for almost a year. Oct 6, 2016 · low fuel pressure and boost leaks are the main cause of low power and fuel burn increase. Alfred Büchi, for the manufacture and sale of exhaust gas driven turbochargers. Low boost fueling let's you fuel based on throttle input. set the function to multiply, and then in the value input "1. Attached are the Cat service notes from the dyno test. 2011 GMC 2500HD Duramax Z-71 CCSB SLE S&B Dry Cold Air Intake Feb 10, 2020 · My situation is common for Gen 1 3. Second, check the MAF. 7. Unfortunately, the main symptom of this problem is engine shutdown. All in all im extremely pleased with CTT and the EZ lynk. Former 6. Low fuel pressure will cause the engine to run poorly and have low boost. Vgt comand%/ vgt actual% are at 56. I will admit it was hard to not drive it hard for the transmission relearn. 83 ---> 15 psi "particulates"=0. 30 rear ratio. H&S Mini Max, Gearhead tuned, 4" exhaust, Sinister egr delete with intake elbow, sinister intercooler pipe and S&B CAI. #1 · Nov 23, 2011. Jun 12, 2014. Sep 17, 2019 · Just flashed with an EZ Lynk and CTT tune and just finished my relearn. An air compressor or large air tank to power the BLDT. I checked hoses and clamp they seemed secure. Truck won't even spin the tires. On PARS: fuel flow rate good, and remained good through all testing, but boost only reached max of 32 lbs. eelout. Apr 17, 2012 · It's snappier the higher the low boost fueling is because it lights the turbos quicker which means better throttle response. Then were talking 27psi (+/- 1psi Nov 4, 2022 · For its low boost application in the 2GR-FE TRD Aurion, Toyota felt it was necessary to run a different tune from NA with different injectors from NA. Some, use a pump spray bottle with soapy water on every connection, the bubbles show any leaks. i run and edge/smarty and have an autometer boost gauge as well. EPA Tier 4 Final and EU Stage V emission Aug 27, 2011 · Hey guys, I am in desperate need of some expert advice from any tuner who is experienced with high boost Sohc d16z6 vtec engine. From 0-16 psi the quad reads boost from the ecm. Jul 7, 2014. If you don't see boost on the quad then the ecm is not seeing boost and thus not fueling. You can Jul 7, 2014 · The fueling in a 6. ctt has some tuning options in their tunes. also pyro never gets over 750 Anyone have any Ideas. #1 · Sep 19, 2013. The stock limiters are Very conservative. Take out that hex plug on top of the AFC and bring the star wheel back Jan 15, 2017 · I have been doing some data analysis on the boost profile of my 2004 CTT which is having some performance issues (almost 8 second 0-60, yikes). Mar 17, 2012 · The more sensitive you make the MAF sensor the more fuel it will allow down low (sensitivity varies based on which level you select for low boost fueling) The more sensitive the MAF sensor the more access you give yourself to unnecessary fuel and therefore the more fuel you have access to burn which =less mpg. Truck ha the best performance on lbf, I can adjust the fueling down and it won’t smoke, power drops slightly. Aug 14, 2013 · Yes, lowering lambda values can essentially increase throttle response by providing slightly more fueling under a low boost condition. SOTF: Switch on the Fly - trucks must use the correct switch for this function, you do not need to select 5 tunes for this, they will be set in the file 25-120hp, 45-200hp, etc. as for tuning i have actually just re-tuned with v2. Fuel rail pressure under WOT seems to hover 1500-2000psi. if the code is P1140 your flow control valve (thing the CAC hose attaches to on the driver's side) plastic gear may have stripped in which case the FCV may be closed or partially closed which would inhibit boost. Looking for folks who have run both a 1. Feb 17, 2014 · Jammer 100's, 63-65-. 2 tune I can only set locked shifts. Im currently running the 30HP W/TCM Tuning 2. #4. Great for light towing, and driving through grades. 9 Bro said: As well if you want to do hard parts get larger injectors and possibly a larger turbo, more fuel and more air =more power. #4 · Feb 1, 2016. Lewis has pointed out that I have a boost leak, but I thought I would start a thread in case this is useful for others, or if anyone can provide more feedback from experience. Aug 23, 2009 · Performance has gradually gone downhill and boost has flatlined at 32 lbs. Nov 21, 2019 · Tuning is pretty good, it took me a while to get used to the truck but shes a beast now that its all settled in. ficm is 48. But were talking 27psi (+/- 1psi) before & 21psi (+/- 1psi) after reported by dozens of 6. It has the EGR, DOC and DPF deleted, NO CEL or lurking codes. Does the LBF need extra components or does it just inject more fuel? I am sorry for so many questions, I just have been trying to find answers to these questions but keep hitting dead ends. If the boost goes too high, you'll set a code and defuel. Just go into your menu and look for it. boost elbow Big Line, fuel press. 4L Low power, Low boost. To answer the original posters question, those options are only available for the third gens. The truck is down on power, it used to boost well above 38 psi but now it struggles to get to 20. the reason i want the tune is becasue its warm up here and the high school kids are running a round in the rice rockets blasting the music with the windows down. 2013 F-150 4x4 Supercab 145"WB Ecoboost XLT, Group 302A, XTR Trailer Package, Eaton Detroit TrueTrac 3. 1938 posts · Joined 2000. I have the massive afe manum force, guess thats why its a little cleaner out the tail pipe. 0* Light throttle load limit 35% Rpm timing Max 15, 18, 21, 25, 27 Sep 23, 2020 · Get some hotter tuning, 150hp tune or similar. Normally I boost around 2 or 3 running 75 with egts in the 800. Just finished the relearn but have not gone past 1/2 throttle yet, feels very powerful. #5 · Aug 21, 2013. This gives you better throttle response as well as more smoke and worse mileage. If the MAF is damaged or dirty it will give bad readings to the computer and can cause black smoke. Do some datalogs and monitor all your fueling pids. Replace the fuel filter with a genuine ford tdci filter and report back. Only maintenance done recently was injectors ~4 months/3000miles ago. you are probably overfuelling that poor turbo and choking it out. But no boost can cause the PCM to not give fuel to the engine, so you need to try and isolate what is going on. So today i went to the store got me a new ACdelco air filter and some MAF cleaner. I recently picked up a 2009 F550 6. Mod List: Cobb downpipe/mid pipe. 23. . Made terrible noise, and smoked (I bought it out of state, sight unseen. Feb 19, 2020 · LBF: Low Boost Fuel - recommended for customers with larger turbos. Jun 24, 2012 · 1162 posts · Joined 2011. -Steven. 5 being the highest fuel setting, dumps more fuel in before turbos spool up. Truck at wot produces only 20psi boost. Learn More. Tylerstc Discussion starter. More power ≠ responsiveness. Turn it in or tighten it for more fuel from 0 to 10 psi of boost. I machined the afc top so i could use all of the fuel pin as in the bottom of the pin. #1 · Jul 4, 2017. Mar 7, 2019 · 7. Checked sensor connectors. It has a Performance Edge computer mod on it, and at one point the turbo was producing up to 30lbs of boost. Oct 5, 2017 · Re: Low Boost Pressure - Transit 125ps 350 RWD LWB. I run mine on the lowest setting and it Oct 6, 2014 · Reaction score. Apr 6, 2020 · We may earn a commission for products purchased through links on this page Dec 11, 2023 · Baseline --> ~24 psi max boost and pulls pretty good, slight smoke only in 4th w/ WOT at low rpm. I'm working on a 2018 ram 2500 this weekend, truck is lifted with 37's but drivetrain is all stock except for an MBRP DPF back exhaust with 57k miles. Dec 16, 2003 · My pyro is mounted post turbo and I am hitting about 1020 on level 5, with low boost fueling on level 5. Trouble codes P299 and P2281 came up on scanner. Feb 12, 2020 · Truck is a 2014 Ram 3500 Single Rear wheel. The 4. I have thought about fuel shutoff solenoid, but havent tried taking it off. 2003 HO 3500 SRW QC, DTT 48RE. mobile-text { display: block !important; width: 200px !important; } Dec 20, 2005 · 41 posts · Joined 2005. Dec 15, 2012 · You simply highlight the whole table,. 7 is a lot more gradual along with the quick spool of the sst turbo that no real smoke is made. There isn't much information here, most of the time was spent either working on the CAT test equipment or trying to keep the engine from overheating, so a proper PAR was never completed. Checked all the hose clamps to make sure they were snug. Feb 11, 2023 · Max fuel stretch 1500 Tps pump min 20% Min pump tap fueling 5% Pump low boost scale 8psi Boost scaling 30psi Max load timing offset 2* Timing reduction scaling 80% Light throttle timing adv 0. On this 4. 0L Diesel 2005 f250 boost problems: 1999 - 2007 Ford F250+ Super Duty Forum: Jun 6, 2020: Diesel Lack of Power/Low Boost: 1999 - 2007 Ford F250+ Super Duty Forum: Jun 21, 2016 Booster can provide wet-hose fueling for auxiliary fuel tanks, storage fuel tanks, fuel cubes, generators, gas and diesel fuel trucks or vehicles, medium and heavy-duty construction equipment, and more. In most cases were 2. May 9, 2015 · 2008 cat w/ low boost. Dec 17, 2011 · UPDATE: Images posted between 02/20/24 and 02/25/24 may not work, re-uploading the image by editing your post should fix this More info found HERE Apr 2, 2020 · Hello guys. Then, select the appropriate tuning level and navigate to the adjustments menu. . #2 · Aug 14, 2004. Egr delete. Here's what I've checked so far: Inspected hoses and couldn't find anything obvious. Oct 3, 2011 · 2013 Black GMC Denali HD LML-Cognito 4-6" , Cognito UCA's,upgraded sway bar,Fox shocks,20x9 BMF REPR / 35x12. If you set it on LBF that’s low boost fueling. 17 posts · Joined 2009. Simple fix is undo the screws holding the FCV butterfly in place and discard it. The Cat 926 Small Wheel Loader features a high torque C7. Fuel flow. Air flow. Owner recently noticed a severe lack of power and it makes very little boost. The higher the number, the harder it will fuel before the turbo spools and builds intake pressure. Deleted w/5" exhaust and Banks monster ram. It did pickup 5 pounds of boost to 25 lbs. Truck will only hit 15 pounds of boost. Just wondering when it starts to make boost, normal boost numbers when in stop and go (city) driving, highway speed boost, and max boost numbers. You can use the lbf settings to decrease or increase how much smoke your truck produces when you romp on it with low boost psi. Feb 13, 2023 · DMAXfirefighter. 675 posts · Joined 2007. 5. 4L service truck with 4. Make it flush with locknut and screw star wheel all the way for max low boost fuel and plenty of smoke. 2007 2500 6. Keep in mind the higher you set the lbf setting , the Start Saving Time & Money with Mobile Fleet Fueling. #1 · Dec 19, 2005. You can adjusts fueling. Big Lar is right, it is the low boost fueling. At least thats my opinion, good luck. 1 Whats everyone else using? May 17, 2010 · Developing a low pressure fuel system to work properly with the complicated components and electronics of the 2. Any time you are low on power, you should look at two things: 1. Aug 10, 2021 · 6. The in-tank fuel pump that runs the FSI does not function like a traditional fuel pump. The drive pressure stays far lower with stock turbo tuning. I finally found 4 of the 6 intake gaskets pushed out, thought this would solve my issue. I took it for a quick drive and with the pedal stuck on the floor it was like a pleasant sunday drive. 0L Diesel Turbo boost low: 1999 - 2007 Ford F250+ Super Duty Forum: Jul 25, 2023: 6. Modify your FCA! DIY! I believe the process is on Relentless Diesel's web site. Take out and remove afc. Your right foot creates smoke. Proverbs 16:20 NLT. 0 and . 2 is the max i would go; Oct 6, 2014. The OEM location stroker pump gets its low-pressure fuel supply from a 165-gph AirDog II-4G system mounted along the frame rail, and the lift pump pulls fuel from an RCD Performance Jan 16, 2015 · If you have no noise i would check your hose coming from your intake to your map sensor make sure it is not damaged and cac tubes. Symptoms. Jul 22, 2013 · It had a oil leak in the high pressure system so i replaced the hpop, j tube and all nipple cups, o rings and injector d rings. Tanks pull down even also. 2 beta. I would advise getting someone with plenty of experience to have a look unless you have access to another License granted by inventor of the turbocharger, Dr. The LPFP maxes out at high rpms, and HPFP maxes out at low rpms (all WOT). 0 needed way more pedal. Aug 14, 2004 · Strictly Diesel. Possible Causes. Meets U. @media (max-width: 600px) { . Mar 28, 2017 · Sounds like a gas car with a knock or exhaust leak. Dec 23, 2020 · Low boost fueling Jump to Latest Follow 694 views 1 reply 2 participants last post by N of 60 Dec 24, 2020 Oct 23, 2014 · When exporting the file from your Mini Maxx, it looks like you have to still select low boost fueling. Aug 24, 2015 · Similar Threads - Boost issue finally Forum Date; 6. 1st, check the air filter and see if it is dirty or too oiled if it is an oiled filter. Obdmx reads boost from the ecm just like the quad does. It builds up to 29 psi boost. com Free App. Jul 4, 2017 · 29 posts · Joined 2015. modify a tune to see changes or make changes slightly as you go. Snug up the lock-nut a little and now set the AFC back to a middle position on the pump. Trace your map wiring. This is a updated locked shift strategy. Apr 3, 2013 · Apr 3, 2013. I guess time will tell. 55s Jan 10, 2022 · A larger hose 3/8" to garden hose size, a couple feet long, to use like a giant stethoscope to pinpoint the source of the leak. Improve ESG Scores:reduce carbon emissions by 587 lbs/vehicle. A couple of weeks ago I noticed that my DAM dropped after fueling up and I was unable to go into boost. The program will lower fuel delivery at lower boost levels to keep smoke down. That will definetly give you low boost fueling. When i go to Colorado it will make 27 lbs. try laying into the throttle slowly. Booster fuel delivery. com App Dec 6, 2012 · Loosen the smoke screw lock nut and back out the screw several turns until it feels loose. A higher number will help spool a turbo quicker, but it will also cause more smoke. Early 04 QCSB 3500 Laramie, Auto, AFE intake AFE 4" Turbo Back Exhaust, Edge Juice w/Attidue and CTS, MKW M88 wheels, 315/70-17 tires Mar 29, 2015 · On our trucks the truck won't dump fuel until it sees an adequate amount of air to please it, then dumps the fuel. I am running the CMER ER 130hp w/tcm tuning 2. It is however available in MCC but H&S is to lazy to add it to the box tunes. On back of afc under cap. A sticky waste gate or perhaps the variable vane in the turbo sticking. Aug 12, 2008 · Yeah it works on the attitude. Jun 15, 2020 · This still doesn’t seem like enough to cause the sputter and loss of power. Figure more time for the relearn the better. the edge always reads within 1 or 2 psi, its about 3psi low at 50psi. Mar 28, 2010 · Any set the low boost fueling to 5 on the Tow setting? Just curious of the results before I change my tune. The truck has no power and only makes 20psi boost WOT. 0 tune I was able to set locked gears. I just did a in frame with new head, only replaced the high pressure turbo because peterbilt said low pressure one was good. 1 over the 3. These box tunes are pretty gutless now to save these turbos, its like you have a massive trailer on when you give it compared to a 6. Specifically in regards to ignition timing, Boost levels, head gaskets, Head stud torque settings and cylinder pressures etc. Turning the LBF up will cause the Juice module to apply more fuel when you first step on the throttle, which will generate more Jan 16, 2014 · Ok, I get my best fuel mileage on level 4, so in theory I should get the best with low boost on 1 while on level 4. I keep levels 1 and 2 on the lowest and all the others on the highest. ) for turbo diesel/gasoline vehicles which tend to run "rich" as LBF (low boost fueling. I have a 2012 f 350 srw with a 6. Low boost fueling is exactly what is sounds like. Sep 1, 2023 · Some other reasons for failed fuel burner regeneration in the C13 and C15 ACERTs include clogged injectors, fuel line issues, and sensor malfunctions. I guess you could think of it like a safety defuel. pyro & boost gauges fuel cooler BHAF, Black Holley lift pump-12psi WOT Ceramic/Kevlar SD clutch, studs Take time to turn-so you don't burn Jan 4, 2021 · Without a boost elbow or a disabled wastegate, all fueling mods performed on the P7100 are for naught unless the Holset HX35W (’95-’98 engines) can make more boost than stock. Pre-turbo about 1400-1450. ---> X max psi "particulates"=0) This could simulate fueling (to a point as a visual only of smoke output. by the dutch guy » Sun Oct 08, 2017 11:46 am. The boost blow off valve keeps this from happening. Basically says low boost and air loss between MAF and throttle body. Feb 10, 2017 · The TC unlocks with light amount of throttle. #4 · Nov 1, 2007. Sep 19, 2013 · 92 posts · Joined 2012. 2 also built okay boost down low for the type of driving I do. #2 · Feb 13, 2023. HOT: Increased fuel timing - recommended for customers with larger injectors. Aug 14, 2004 · Low boost fueling is exactly what is sounds like. That was my original recommendation with the hard parts he has now. Oct 13, 2023 · Cat wheel loaders set the standard for productivity, fuel efficiency, operator comfort and low operating costs. Now it doesnt produce any and we belive the waste gate is stuck open, not allowing the turbo to build any boost. 5272 posts · Joined 2009. I made the assumption that it was bad gas, however I have refilled on e85 and high octane and my DAM hasn't gone up. I alwasy remap the low boost to at least 40 psi if not 50 psi on big turbo trucks. Apr 30, 2018 · 3. 00) Full 5" Downpipe Back (+ $750. My friends 2001 2500 cummings dodge is having some wastegate issues we belive. But if it were me, and I wanted more throttle response, I would do it with the throttle pedal adjustment tables. Pre-Boost screw adjustment: Located on the AFC assembly, the pre-boost screw can be modified to increase fueling during low-rpm conditions and under boost. After the relearn I quickly changed to the V2. The truck ran so much better I thought I was going to blow the transmission out. #3. Once you add fuel, you'll probably add boost. 7%. The boost normally is around 20 to 30, but after running for a couple hours, it dropped to no more than 14. Sep 26, 2019 · One of the pid use to say "TS" for tune setting. Reduce Down Time:add 61 hours of productivity. Also check the egr for proper movement or just close it off completly, it might be stuck and dumping air into the exaust. Put in the filter, and cleaned the MAF and put it all back together. 1 engine that works in conjunction with an intelligent hydrostatic power train to deliver exceptional fuel efficiency. that much fuel at low boost is hel! on your conn rods and head gaskets. You could possibly use that tune if you can get it loaded into a Camry ECU (or find someone who will do it for you), with equivalent injectors (about 500cc/min). My 22 Boost and my other 22 850 N/A both have had the fuel pump fix and on a warm day in the low 50's both of them had the fuel pumps whine and they were around 75% full. #6 · Apr 12, 2024. Those who listen to instruction will prosper; those who trust the Lord will be happy. 90 A/R housing with a 83 wheel on stock fuel. 0 being stock fueling and the least amount of smoke on take off, as well as getting the best fuel mileage . Thanks for any Jun 12, 2014 · yep thats correct, if you were to load a say low boost set to 5 you would notice that all of the tables are basically set to 130mm3 which is fuel fuel at no boost. 29? They've added "low boost fueling" option, and also high rail pressure option (for those running shimmed FPRV), im not so this doesnt effect me. Save up to $1,600/vehicle: save on the cost of labor, maintenance, and wear and tear annually. 7 low on power and boost. Generally the low boost fueling set by h&s works well. 5 volts. #2. If you are going to run Hot Damn with no other mods I recommend running the no turbo tuning version. 0l owners. On the 4. Has anyone tried the new tune from H&S 6. From there, you can increase the fueling to achieve the desired boost level. It is an adjustment for the fueling level during low boost conditions (like pulling away from a light). 1B sotf 0-200 w/tcm. Spool is way better with fueling cut back on low end and more responsive. Boost leak; VE pump bad; Lift pump bad; Injectors bad; Valve lash OOS; Ruled Out Fuel filter - Did this soon after first occurrence and general PM Truck Setup '93 W250 362k miles Apr 18, 2014 · 2723 posts · Joined 2009. There are five levels of adjustibility for each main level. New icp, ipr, and oil cooler. Start with checking fuel pressure, and if that's good try and get a boost reading under load. Booster is the top solution for any fleet! 350 hours saved monthly, $12k in monthly costs saved, 400 trips to fuel station eliminated. With the low boost fueling it allows the truck to dump fuel regardless, which eliminates any lag from the truck waiting for air. Hoping its just a temp thing as the last pow day they were fine and no whine. Jul 18, 2023 · S&S Fuel, CTT Tuning A set of 100-percent over injectors and a 12 mm CP3 from S&S Diesel Motorsport mean there is no shortage of fuel on tap for the hungry Duramax. Jun 15, 2014 · The settings are 0-5. I basically did this with both low boost fueling and back pressure to help the truck spool faster and smoke Sep 14, 2020 · The tune itself should be the same from truck to truck. Nov 3, 2011 · Low boost can be caused by a lot of things. 00) Dec 28, 2009 · Pre boost aka smoke screw. My EZLynk has 22 ECU profiles to choose from. So the benefits would be that it virtually eliminates any lag you might experience when you hit the Oct 31, 2007 · jjpage. 7 experiences. If anyone has experience or could push me towards someone who does please chime in or PM. Dont forget to fill it before mounting. 08-2500 QC-LWB-4x4. Feb 1, 2016 · 803 posts · Joined 2011. URDiesel. It now builds over 3400psi of oil pressure but is still low on power. It struggles to take off, smokes from a stop, and has a lot of trouble maintaining highway speeds, it also gets terrible fuel May 4, 2016 · 2012 6. No fuel, no boost. 1B and learned what LBF Low Boost Fueling was. The fuel rail pressure gets up to 25k, but under cruising it seems to fluctuate a lot. Don't have very many miles beside the trans relearn procedure so far. not sure if CTT removed it or what, but it was nice. Jun 5, 2021 · While pulling trailer yesterday, I lost boost, causing very little power. I've searched for weeks!! Maybe I'm just overlooking something. You can watch fuel commands using your Mini Maxx device. The 14 litre E290 was released, the first Cummins engine to include. Mar 23, 2024 · To adjust low boost fueling on an H&S system, follow these steps. This truck will run strong when I first start driving it. Meaning, the fuel pump does not always receive a full 12volt signal while the car is running like a traditional fuel pump Mar 13, 2014 · I like the bd fuel pin because it pushes pin farther back in bore to limit fueling at low and no boost. :drool2: I have no boost leaks , changed the map and cleaned iat, maf, and back pressure sensor. When pulling any kind of load, it will run 20 psi boost until it gets to 2500 rpm, then start Jan 25, 2012 · If the boost numbers on the stock turbos in question, after EGR delete were scattered results then it would be easier to accept as there would be too many variables to justify boost numbers all over the place. #5. Jan 2, 2023. 70A/R WG, adj. I remember seeing a post from them early last year or sometime the year before that they were getting out of the game because of all the epa implications and bs. Mine did something similar and it ended up being the map sensor but you need a monitor to truly isolate the problem. 1 vs 4. 2008 pete 389 c15 sdp engine. S. Now screw it back in by hand until you can "JUST FEEL" the screw bottom out on the diaphram. It smokes like hell until the turbo builds boost if you smash on the gas. Re: Cat 3126, low power, low boost, low fuel consumption. 53 ----> 25 psi "particulates"=0. Sent from AutoGuide. Sep 25, 2013 · When I first set the truck in gear I did not have to use much throttle to pull out of the driveway. I've logged both and no doubt there is ~2-3 more degrees of timing in the low to mid throttle range on the 2. After replacing the turbo with a used one that looked good, started it up, noise was gone, but still smoked a May 18, 2012 · The h&s install instructions explain it well and include a nice pic. You will have low boost pressure when the fault occurs. Just had some parts fall off my ‘18 with 37k mi and I am using CTT/eZlink for a single tune. With the common, $25 boost elbow onboard, boost can be fine-tuned for a maximum of 35 to 40-psi instead of the 18-22 psi it sees stock. ) on the low end is increased to Jun 7, 2020 · Got out the scanner and it had P2359 stored code. Mar 25, 2016 · If you are getting black smoke that is a lack of enough oxygen for the amount of fuel that is being burned. Start saving time and money with Booster on site fleet fuel delivery service. Our mobile fueling on-demand service helps your teams, customers, and tenants stay fueled Aug 28, 2020 · S467. 0T FSI was no easy task. Jan 9, 2019 · Huge THANK YOU! to our Sponsors:- South Bend Clutch- Wehrli Fab Custom- Flo-Pro Performance Exhaust- Rolling Big Power (RBP)- Aux Beam- VanTrue_30 Days of FR Jul 17, 2016 · 1523 posts · Joined 2015. 1. if not then confirm your filters aren't plugged and fit a 3049385 check valve (to filter housing) and 3394983 spring kit (to transfer pump) to bring it up Jul 21, 2013 · for example at (5 psi (boost) "particulates"=0. One of the tunes that is recommended has a second option for Low Boost Fueling. dt ll xd pb lw jm ku of gf ay