WebOct 23, 2024 · 2001 2500hd 4wd extended cab ls, s&b cai, 4" stainless steel exhaust, efi live from atp trucks, edge cts, ppe boost valve, banks intercooler pipe, air dog ii 165, … WebJan 31, 2024 · The LBZ was the first Duramax to be coupled to the 6-speed Allison 1000 automatic, which proved capable of handling more power than the five-speed version …
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WebNov 14, 2024 · Duramax LB7 was the first model produced from 2001 to 2004; it produced around 300 hp and 520 lb-ft of torque. In mid-2004, LLY models took over. Over the years, there have been nine (9) Duramax engine models, with … WebMar 3, 2024 · The best and worst years for Duramax include the 2007 engine, widely regarded as the best, and the 2003 Chevy Engine, which was the most problematic. Now … eq2 closing the black market
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WebGenerally, you should avoid the first-generation Duramax engine (2001 to 2004). This engine lacks exhaust gas recirculation (EGR) and diesel particulate filter (DPF), and they’re likely to experience EGR valve issues, overheating, and head gasket failure. So, when searching for a Duramax engine, every year has different problems to watch out for. WebNov 5, 2024 · The first Duramax was far from perfect. As with anything brand new, there were some kinks that needed to be worked out. That doesn’t mean the LB7 Duramax … WebJun 14, 2024 · Welcome to the Internet's first Duramax 6600 diesel discussion forum for the LB7, LLY, LBZ, LMM, LML, LGH & L5P RPO code engines. Tips on performance, fuel economy, troubleshooting and more. Threads: 8,975 Posts: 76,883 LED day light running lights by DieselDavy 03-17-2024, 19:17 2500HD/3500 HD Trucks & Drivetrain eq2 cloudy and future danger