WebJun 13, 2024 · LML Duramax trucks added 30 horsepower and 100 lb-ft of torque over the LMM. The LML Duramax engine is actually the longest used Duramax engine in the segment so far, as it was used between … WebFeb 5, 2024 · “The Duramax engine can produce over 500 hp with basic bolt on parts” ... The Duramax family (LB7, LLY, LBZ, LMM, LML) can suffer from the crankshaft breaking just behind the snout back to the #3 rod journal, on everything from mildly modified daily drivers to full blown competition engines with internally balanced aftermarket billet cranks ...
Recipes for Horsepower 2007.5-2010 GM 6.6 Duramax LMM
WebDuramax engines are known for their reliability and come standard with a 5-year/60,000-mile limited warranty on 2.8L Turbo-Diesel engines, or a 5-year/100,000-mile limited warranty on 3.0L and 6.6L Turbo-Diesel … WebOct 9, 2011 · 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. Depends on which model you go with. LBZ and LMM are pretty much the same power just the LBZ doesn't have emissions where the LMM has the dpf like your cummins had. dark chocolate foil wrapped easter eggs
EPA Regulations: Duramax Aftermarket Performance …
WebDuramax engines are known for their reliability and come standard with a 5-year/60,000-mile limited warranty on 2.8L Turbo-Diesel engines, or a 5-year/100,000-mile limited … Web24 rows · Dec 22, 2024 · The LMM Duramax refers to Chevrolet Silverado HD and GM Sierra HD trucks equipped with the 6.6L ... WebAug 19, 2024 · These power levels include an Optimized Stock level that adds about 10 horsepower, Tow Tune that adds 32 horsepower and 30 pound-feet of torque, Sport Economy Tune that adds 45 horsepower and 60 pound-feet of torque, and Performance Tune that adds 52 horsepower and 80 pound-feet of torque. dark chocolate fiber