The LML will most likely be 15/16 and the L5P will not be brand new either. Mount up an MBRP Dual Outlet exhaust on your LML or L5P for increased sound, performance, and styling! For out of the box tuning, Banks Derringer L5P is a great option but if deciding to go the custom tuning route be prepared. This increase in power was the biggest percentage power increase since the LLY to LBZ models(16%). LML vs L5P: Horsepower When the LML Duramax was released in 2011 it received an additional 32 horsepower over its predecessor the LMM. The L5P at this point in time has not yet been hacked. Light Duty Truck Engines: General Motors, Duramax 6.6L L5P. Based on user data from Fuelly, the LML and L5P are almost tied with an average fuel economy of 14.5. We ... Can you tell me how much your Super Gauge is,... Hi Mike, 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. The LML has a abundant amount of performance upgrade options available from custom tuning to cold air intakes there’s not much you can’t do to the LML. GM has yet to announce its new 6.6-liter Duramax L5P Turbo-Diesel engine, but we already know some things about the new oil burner. EPA is currently enforcing this position […] *As of 2019 L5P tuning is available in multiple formats. Nobody knows it better than us. Overall positive experience with this truck. The current Cummins engine is a 6.7-liter inline-six, while the Duramax is a 6.6-liter V8. Now comparing it this way we see that this is a very significant power increase. The Pulsar for the 2017-2019 GM 6.6L Duramax is the clear cut winner for the L5P tuning market. Technical discussion for the 2015-2016 Duramax 6.6L Turbo-Diesel V-8 (LML), 2017-2019 Duramax 6.6L Turbo-Diesel V-8 (L5P) and Vortec 6.0L V-8 (L96 / LC8) in the 2015-2019 Silverado HD and Sierra HD applications. Enjoy free shipping on … He recently stopped by the Diesel Performance Podcast and talked with hosts Nick Priegnitz and Paul Wilson to talk some specifics. Call 800-601-8072 I feel that this high torque gain was brought on to stay competitive with Ford and Dodge, but we will talk about that at another time. Torque is the brute force that allows towing of massive loads from one place to another. Looking for the pros and cons of LML and L5P. To touch on what was covered in our Duramax History Lesson series, let’s run through the ups and a few of the downs associated with each mill. Life Time Warranty - Duramax Chip Free From Defect in Materials & Workmanship. The LML brought higher fuel pressure, cleaner emissions and nearly 400hp into the equation, while the current L5P upped the ante even further and has 600rwhp potential in ’17-newer GM trucks. I read all the material here on turbo brakes and w... I’ve raced & built engines since ’56. At Banks Power we've been with them all the way and developing our own versions in parallel over the past few years, not to mention our own ECU and our … The most notable changes to the L5P Duramax over the LML is: new cast-aluminum heads which carry more air, upgrade to Denso HP4 HPFP over the Bosch CP4.2, ditching the Garrett turbo for an electric BorgWarner turbo, and adding a lift pump. Releases in 2011, the engine brought with it the “ninth injector” that sprayed fuel on the DPF during regeneration cycles, as well as upgrades to the engine block’s strength, the … The more torque you have often means the more weight you can tow. The more torque you have often means the more weight you can tow. Dmax Got Game! Introductory pricing starts at $270. Measuring of fuel economy can be swayed by many factors so take this for what it is. The obvious winner for a stock truck is hands down the L5P as the power numbers are insane. We can’t think of a better person to get into the details than Gail Banks from, you guessed it, Banks Power. Now that the battle is over we are left with some obvious wins but we should also consider the intentions for the truck. On to the power rating that matters most to those that tow a lot, torque. With the amount of power previously mentioned it also shouldn’t be expected. Jump to Latest Follow 1 - 19 of 19 Posts. Learn what is different and why – from Turbocharger to Injectors, Fuel Pumps, air flow with the new Cylinder … If you just intend to tune it and never go further than an L5P would likely be best. When compared to Ram’s 6.7L Cummins inline-six, GM’s new mill makes 60 more horses and 10 more pound-feet of torque. Check out the deal on MBRP 4" DPF Back Dual Outlet Single Side Exhaust System 11-19 6.6L GM Duramax LML / L5P at Diesel Power Products. Another favorite modification of LML owners is to delete the emissions systems from the trucks. But if your wanting to build it up as you go along, then an LML would be my recommendation since you can do pretty much anything to them without having to drain your savings just to get simple parts and you won't be the experiment since the LML stuff has been out for a while now What exactly makes GM’s new L5P motor tick? | BANKS BUILT Ep 5, Gas & Diesel Performance for Cars, Trucks, Jeeps and Motorhomes. However, the technology onboard is historic. Also includes, drivetrain, transmission, axles, differentials, and exhaust systems. We do make a brake for your truck. Stop dealing with wires, expensive ECU swaps, fuel … The Duramax L5P replaced the outgoing LML for the 2017 model year Chevrolet Silverado and GMC Sierra HD pickups. Love the power levels and lower noise from the L5P versus my previous LML's. The LML ran from 2011-2016 and gave way to this new truck, the L5P. Duramax Chip is in stock and Ships FREE ! LML : VIN EIGHT DIGIT MUST BE A " 8 " ... L5P: VIN EIGHT DIGIT MUST BE A " Y "30 day Satisfaction - Duramax Chip You have 30 days to be Satisfied with the RESULTS. The new L5P Duramax is by far, the most capable duramax to date, producing 445 horsepower and 910 lb-ft of torque in stock form. The thoughts and opinions expressed in this article do not directly reflect opinions of all Intense Diesel staff. Having driven both an LML and L5P with similar specs the power output is a night and day difference. Since ’65 my favorite performance tool has been the turbocharger, I boosted my first diesel in ’78, set a few records too! To be clear, there is nothing past tense about the L5P Duramax, as its the 6.6L variant currently found in 17-newer GM HDs. The LML still takes the aftermarket section due more affordable additions. With all that being said this comparison will strictly be based on user experience. The LML just keeps getting better! Custom L5P tuning will typically cost 2-3 times more than LML tuning due to a number of factors. The new L5P comes stock with higher horsepower numbers than it’s predecessor, but what exactly is different with this Duramax? Beginning production in July 2000 with the 6.6L LB7 Duramax V-8 diesel engine, the current L5P 6.6L Duramax is the most recent and most powerful.Replacing the outgoing LML engine, the 2017 L5P incorporates a long list of advancements produced exclusively for General Motors' full-size heavy-duty (HD) Chevrolet and GMC pickup trucks. Imagine driving a brand new Duramax with twice the factory horsepower. Changing Times: GM’s Push To Make L5P Duramax Un-Crackable. L5P: 2017 to Present Baddest of them all, the L5P puts out 445hp and a monstrous 910lb-ft. of torque. One of the major draws to diesel powered trucks is the ability to boost power as much as 150 horsepower for under a $1000. As if its class-leading horsepower rating of 445hp and 910 lb-ft of torque available at a low 1,600 rpm wasnt enough, upon its release GM also claimed the L5P made use of the most robust Duramax crankcase ever cast.