The iDash 1.8 Supergauge is required and can be purchased as a complete kit. An excellent choice for a fresh engine build on a budget. NO WARRANTY. This 515 HP tune has managed 700 miles between regens during road tests. • Exhaust gas recirculation (EGR) with EGR cooler. The compound turbo D-Max has a whole host of go-fast internals and it looks good too with paint-matched plumbing and heat wraps on the turbo. … To ensure the six-speed Allison would survive the stress of sending 700 hp to the pavement on a regular basis, the case was emptied of its contents and refitted with a GT6 overhaul kit from Goerend Transmission. Industry Leader in Performance Tuning for DPF equipped Duramax Trucks! Now several years after its production run, the verdict is still out to what exactly the LML Duramax … Your calibrator’s ability to move your engine’s peak cylinder pressure (torque) higher in the rpm range makes all the difference in the world. Protect your investment by upgrading to the Mishimoto 6.6L Duramax LML intercooler. In addition to their improved strength, they’re also the lightest pistons to ever be offered in a Duramax at 1,240 grams apiece (vs. 1,272 g on the LB7/LLY and 1,349 g on the LBZ/LMM). low-end torque), and the primary recipient of cylinder pressure other than the piston is the connecting rod. Replacing the tired engine in your 2011-2016 GM 6.6L Duramax LML/LGH with a DFC Tow/Haul Standard Series Long Block is a great alternative to replacing your tow truck. Suncoast Category 3 700 HP Custom Allison Transmission with Torque Converter - 11-16 Duramax LML Suncoast Category 4 950+ HP Custom Allison Transmission with Torque Converter - 11-16 Duramax LML Suncoast Transmission Packages - 2003.5-2010 Powerstroke 5R110 Many 2011 model year Duramax LMLs endured ongoing reliability problems with the SCR and DEF systems, which included DEF sensor, NOx sensor, and DEF pump failures in addition to problems with exhaust fluid freezing in cold weather. The verdict is still out on GM’s latest Duramax, the L5P—and it may be for a while. We invite you to get behind the wheel with us, it's certain to be an interesting drive. On pickup trucks, the DEF tank fill nozzle is located on the passenger side, under the hood and is sealed by a blue cap. It’s unfortunate that the same technology that makes the LLY so drivable can also contribute to its undoing once higher horsepower is sought, but such is the case for many engines benefitting from variable geometry turbo technology. Global Account Sign In. At 349 hp and 656 lb-ft. of torque, this is what a typical dyno graph looks like for a bone-stock ’11 to ’15 LML Duramax. Used in most high-end, high-horsepower Duramax builds these days are billet main caps. The 2017-2019 Derringer tuner offers gains of 61 horsepower and 112 lb-ft of torque from its 6 different power levels. For instance, his LB7 makes use of the stock crankshaft and camshaft, utilizes the same Carrillo connecting rods and cast-aluminum Mahle Motorsport pistons used in everything from 700 to 2,000hp applications and even runs standard ARP 425 head studs. Furthermore, that whopping 395 HP is a peak power rating, meaning that you probably won't produce that much power during normal operations. The LML Duramax also didn’t come with an OEM lift pump! This engine is remanufactured is able to support up to 500 horsepower as is built to meet the most strict guidelines. With its beefier, I-beam style forged-steel connecting rods, the LBZ version of the Duramax came with a slightly higher threshold for pain than its LB7 and LLY predecessors. In just a few minutes you can walk through the easy to follow 3 simple steps to load custom tunes on your 2011 - 2016 LML Duramax. After 200 miles of driving with poor quality DEF, the truck will be speed limited to 55 mph. LBZ Threshold for Pain: 650 HP (1,200-1,300 LB-FT). LML. Find out what went into this diesel build. CMC 6.7L (2006 TO 2009) CMD 6.7L (2010 TO 2012) CME 6.7L (2013 TO 2018) CMF 6.7L (2019 TO 2020) Powerstroke Tuner. 2001 - 2016 GM Duramax EGR DPF DEF DELETE TUNE EFI Live. But, that doesn’t mean we can’t speculate. Today, the Duramax makes nearly 400 horsepower and over 750 lb-ft of torque while … It is unknown how many trucks are affected and what the cut-off is for those protected by the updated warranty - if you are experiencing issues, we suggest pressing the issue with your local dealership. With zero success infiltrating the ECU, aftermarket tuners have not yet been able to see what the latest generation 6.6L is capable of. Still thinking of brands / new or reman etc. Fortunately, companies like Carillo, Wagler, and R&R make beefed-up versions that are much stronger—or you could just buy a complete long block! 6.6L Duramax LML horsepower & torque (Silverado, Sierra) Source: GM Powertrain Division, www.gmpowertrain.com. or Best Offer +$300.00 shipping. However, the pump actually flowed 20% less fuel than its CP3 predecessor. On top of that, the LB7 (and the LLY that followed it) featured 17.5:1 compression: the highest compression ratio ever offered on a Duramax. While variable geometry turbochargers help eliminate “turbo lag” in modern diesel pickups, they do so by restricting exhaust flow. The LML was replaced for the 2017 model year by the next generation Duramax L5P. Up for sale is a stunning 700HP 2015 Chevrolet Silverado 2500HD LML Duramax Turbodiesel truck built by Diesel Power Products. This includes an upgraded engine block casting, oil pump, high strength pistons and connecting rods, main bearing design, and re-routed oil passage circuit. See how this Chevy 2500 Duramax makes all its power in this month's issue of Diesel Power Magazine! When compared to the connecting rods used in later code engines (the LBZ from ’06-’07 and LMM from ’07.5 ‘10), the LB7’s forged-steel units lack the same amount of meat in the lower beam area. LML Duramax trucks added 30 horsepower and 100 lb-ft of torque over the LMM. The 2020+ L5P Duramax Derringer tuner offers gains of 81 horsepower and 144 lb-ft of torque. The modified CP3 is said to flow 85 percent more fuel than the stock injection pump. • Diesel particulate filter (DPF) nearly eliminates emissions of diesel soot. compatible with 2001 Chevrolet Chevy GMC 2500 3500 Duramax 6.6L 2002 Chevrolet Chevy GMC 2500 3500 Duramax 6.6L 2003 Chevrolet Chevy GMC 2500 3500 Duramax 6.6L 2004 Chevrolet Chevy GMC 2500 3500 Duramax 6.6L 2005 Chevrolet Chevy GMC 2500 3500 Duramax 6.6L 2006 Chevrolet Chevy GMC 2500 3500 Duramax … LMM Threshold for Pain: 650 HP (1,200-1,300 LB-FT). Diagram 6 duramax engine full version hd quality horsediagram giornatedellaserra it upper harness dmax swap wiring for 2018 chevrolet lml solid centre b leoracing gmc series manage campusmelfi sel van auto electrical fuel system usbc fords8n ab18 jeanjaures37 fr 2500 diagrams number justify center eternaleagles dat mine iconic tenutaborgolano of how a lmm … Chet Kokkeler’s 6.6L Duramax LML-powered ’15 GMC Sierra 2500HD Denali is a dual-role rig that serves as a work truck during the week and family hauler on the weekends. By 2011, the Duramax lineup had already seen four major revisions, starting out with the LB7 in ‘01, moving to the LLY in ’04½, the LBZ in ‘06 and the LMM in ‘07½. Duramax; Power Stroke; Products; Feature my Truck; Power of Pink; Subscribe now! SOLD AS IS FOR PARTS ONLY. Depending on which model year Duramax you own, we recommend using the following information as a guide to keep your Dmax in its respective safe zone. Duramax. The latest version of the 6.6L Duramax requires advanced emissions equipment, including the use of diesel exhaust fluid injection, to reduce nitrogen oxide emission levels by 63 percent over LMM powered trucks. This is why we recommend an aftermarket lift pump from Fass or Air Dog. The Dmax Performance Connecting Rods are built for the customers looking to run safely around the 700 HP mark. If the tank remains empty, speed will be limited to 4 mph after the second refueling. This is why we recommend an aftermarket lift pump from Fass or Air Dog. This tuner is compatible with Chevy Duramax LB7, LLY, LBZ, LMM manufactured between 2001 and 2010. Optimized Stock -Power delivery smoother than stock with near stock output -Refined timing tables for lower EGTs and higher efficiency . As we stated in the Power Stroke edition of this series, good aftermarket tuning goes a long way in preserving the life of a stock bottom end. Jacob White 2018-06-16. Hardbody Hero: Why the '80s & '90s Nissan Pickup is Already a Classic, The History Of GM's 4.3 Vortec V6, The King Of Compact Truck Motors, Sign up for more restomod content to add horsepower to your inbox. The DEF tank is located roughly beneath the front passenger with several inches of the tank vulnerably exposed beneath the level of the body. The 6.6-liter Duramax is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio.The Duramax block and heads are poured at The Defiance GM Powertrain foundry in Defiance County, Ohio.This engine was initially installed in 2001 Chevrolet and GMC trucks, and has … This Switch will NOT work with any other tuning based on the switch being modified to our specifications. The LML Duramax was released for 2011 model General Motors & Chevrolet HD trucks. Rated at 397 horsepower and 765 lb-ft of torque, the engine is significantly more powerful than any prior Duramax. in market for duramax with goal of 700-750 hp what engine would be best to build????? $380.00 AFE Cold Air Intake 2011-2012 GM LML Calgary 12/01/2021. It’s inherent for an engine with a higher compression ratio to produce more cylinder pressure (i.e. This page show the different power levels for the 2011 6.6L LML Duramax. The implementation of the SCR system, which requires a constant supply of diesel exhaust fluid (DEF), was met with heavy scrutiny. - PPE up pipes / my oem are cracked at the flex joint - lml driver side manifold - fluidamper harmonic balancer Enjoy free shipping on all orders over $100 * Promotions My Garage; My Account. We've received reports of similar problems with some 2012 MY pickups (all of which were repaired under warranty), but with nowhere near the frequency of 2011 MY engines. I think what he is asking is what it would take to get a Duramax to 700-800 hp so he can get rid of that cummins of his. The MAHLE GS33937 Turbocharger Mounting Gasket Set is a complete gasket kit to reinstall a stock replacement turbo on your 2011-2016 GM 6.6L Duramax LML/LGH. In order to add DEF to the tank, the driver must access the fill spout located against the passenger side firewall (under the hood). 2011-2016 LML 750+ HP Trans Build Includes standard 750 build with addition of; Billet Input and Output Shafts, P2 Billet Planet Fix with P1 Mod, Billet C2 Clutch Hub, C3 Oiler PTO Covers, and Goerend Deep Pan. 800-868-0053 Mon - Thur 7:00 - 6:00 PM CST | Fri 8 ... GMAX-CAT0-LML-KIT. Depends on which model you go with. This means the injection pump has to work extremely hard to supply the engine with fuel. Even though GM’s iconic 6.6L Duramax V-8 has proven capable of producing in excess of 500-rwhp with relative ease (aftermarket tuning and a higher flowing turbo), it definitely has its limits when you venture much beyond that point. All WCFab Built Allison Transmissions are assembled in-house in our climate controlled clean room. $1,895.00. This type of build is typically safe for the 650 to 700-rwhp range, which is as far as a lot of enthusiasts want to go anyway (financially speaking). Add to that the fact that the LBZ came with a lower compression ratio (16.8:1) and it’s in this mill’s DNA to naturally produce lower peak cylinder pressure when compared to the LB7 and LLY. every 5,000 miles (under normal operating conditions). If the system continues to detect low quality DEF, speed will be limited to 4 mph upon the next refueling. With spot-on EFI Live tuning, we’ve seen plenty of stock bottom end LB7 and LLY trucks with fuel and turbo mods making (and more importantly, surviving) 650-to-700-rwhp. LML Threshold for Pain: 700 HP (1,200-1,300 LB-FT). Owners of what GM considers to be affected VIN numbers were issued correspondences regarding the warranty information, however not all 2011 MY Duramax owners are covered by this change. Note that a main bearing girdle isn’t a requirement (and aren’t even employed) for most Duramax engines built to handle big horsepower and torque, but it is a great peace of mind item. To ensure the six-speed Allison would survive the stress of sending 700 hp to the pavement on a regular basis, the case was emptied of its contents and refitted with a GT6 overhaul kit from Goerend Transmission . Check out a 700hp LBZ Duramax daily driver that is fit for the street, that is at home in the dirt. 6.6L Duramax LML Performance Specs. • If the DEF fluid quality is detected to be low, an "EXHAUST FLUID QUALITY POOR" notification will be displayed on the instrument panel. To handle the additional power capabilities of the engine the fuel rail pressure was increased to 30,000psi. The Banks Derringer is another high quality L5P Duramax diesel tuner. In nearly all cases, street-driven LBZ-powered trucks experience this type of failure long before competition-only ones do. He started Pure Addiction Diesel Performance in 2013 and has been building diesel trucks and engines ever since, just like this 6.6L LML Duramax that puts out 1,200 hp! Check out a 700hp LBZ Duramax daily driver that is fit for the street, that is at home in the dirt. Up for sale is a stunning 700HP 2015 Chevrolet Silverado 2500HD LML Duramax Turbodiesel truck built by Diesel Power Products. Toll Free: 1-866-456-4498. DHD 700-300 Duramax Injector Hold Down Bolt Set - 2004.5-2016 (0) Reviews: Write first review Description: All the bolts needed to hold your injectors down for 04.5-16 Duramax 888.99.DIESEL. LML Duramax trucks added 30 horsepower and 100 lb-ft of torque over the LMM. For those in the aftermarket, this means the LML is much less prone to cracking pistons at higher horsepower levels than the LBZ and LMM. That way you can enjoy your power, reliably. Print / Digital Subscription » Our Emissions-Intact LML Broke 700 Horsepower! The LML Duramax also didn’t come with an OEM lift pump! Copyright © 2009 - The concern seems to have been addressed appropriately and 2012+ MY Duramax LMLs should not experience repeated issues. As the old adage goes, you can’t overbuild an engine. Repeated NOx sensor prompted GM to make changes to the sensors and issue a 10 year, 110,000 mile warranty on the updated sensor. Duramax LML CP4.2 Injection Pump Failure. Active regeneration programming cleans the DPF periodically (estimated regen period every 700 miles, 300 miles less then previous systems, under normal operating conditions) by injecting diesel fuel into the exhaust stream via a "downstream injector", completely burning off soot captured in the DPF. 2. DEF is injected into the exhaust stream where a chemical reaction occurs that reduces NOx emissions. 1. The LML Duramax is equipped with a SCR system that requires the use of DEF (diesel exhaust fluid). LML Threshold for Pain: 700 HP (1,200-1,300 LB-FT) L5P Duramax (2017+) The verdict is still out on GM’s latest Duramax, the L5P—and it may be for a while. LB7 LLY LBZ LMM LML. The torque can be … The Duramax V8 engine is a General Motors Diesel V8 engine family for trucks. In fact, many diesel enthusiasts would even deem it a run-of-the-mill performance build for someone chasing big horsepower. It’s tough to know exactly when the rods will bend (a lot depends on tuning) but most experts agree that 700-800 hp is pushing it. By far, the predominant re-occurring problem was failure of the NOx sensors (commonly P20EE/P207F trouble diagnostic codes). • If the DEF fluid level is depleted, an "EXHAUST FLUID EMPTY" notification will be displayed on the instrument panel. Continue on to reading this issue and look for links to the latest issues, straight to your inbox, as soon as they’re released! Active regeneration programming cleans the DPF periodically (estimated regen period every 700 miles, 300 miles less then previous systems, under normal … ... Hard to believe 1,000 horsepower can be packaged so neatly. Performance Duramax LML Performance Module 2011-2016 $600.00 $700.00 2. DEF is a urea based fluid injected into the SCR to further reduce nitrogen oxide emissions. Although it has the same displacement as the duramax found in the heavy duty trucks they are quite different when it comes to power. The MAHLE GS33937 Turbocharger Mounting Gasket Set is a complete gasket kit to reinstall a stock replacement turbo on your 2011-2016 GM 6.6L Duramax LML/LGH. General Motors blindsided Ford with the release of these figures, which were revealed shortly after Ford's 390 hp/735 lb-ft 6.7L Power Stroke became available. Determining Which Duramax Is Best, 11 Diesel Truck Failures You've Got to See to Believe, EFI Live Tuning: The Diesel Industry’s Most Powerful Tuning Tool, Yes, I would like to receive emails from Nitto Tire and Driving Line, I’d like to receive Driving Line’s twice-monthly eNewsletter, Sign me up for a quarterly digital magazine subscription. So an S300-based unit with a 63mm compressor wheel inducer was installed. The Mishimoto MMINT-DMAX-11 Intercooler for your 2011-2016 GM 6.6L Duramax LML will support substantial boost pressure in your stock or highly modified truck. Good insurance against head gasket failure. The use of an aftermarket fuel filtration system and lift pump can help prolong the life of the injection pump and also improve fuel quality. Travis Turner discovered there wasn’t anyone in his area working on diesels, or anyone who really knew much about them, so he set out to change that. DIESEL - Rebuild Kits - GM DURAMAX - 1000/2000 LCT. If you were looking for a decent diesel rig that will perfectly handle towing, hauling A concerned Ford quickly acted to increase the Power Stroke's available horsepower and torque rating, issuing a free performance upgrade to owners which would re-calibrate the engine to the tune of 400 horsepower and 800 lb-ft. Aluminum cylinder heads, cast iron engine block, 300 psi (minimum compression test pressure), Turbocharged and intercooled - Garrett GT3788VA variable vane turbocharger (VVT), air-to-air intercooler, Direct injection, 2000 bar (~30,000 psi) Bosch high pressure common rail w/ CP4 injection pump and Piezo injectors, OHV (overhead valve), 4 valves per cylinder, mechanical roller lifters, Ultra low sulfur diesel (ULSD) or max B20 biodiesel blend, 6.6L Duramax LML horsepower & torque (Silverado, Sierra) The Duramax LML introduced the "9th injector" system in order to supply fuel to the DPF during regeneration. In later versions (namely the LBZ and LMM mills), piston failure runs rampant once the ’06-’10 trucks are exposed to 650-to-700-rwhp. Over the years, we’ve seen countless street-going ’06-’10 GM’s outfitted with bigger injectors, a higher flowing CP3 or dual CP3’s and compound turbos—all of which cracked a piston inside of 15,000 miles. DANGER ZONE: 650 rwhp. 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