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HD input drum with custom overdrive setup
Studs Are a Must
A faulty IDM will cause serious injector firing issues that lead to hard starts
featuring a "crushed" profile that robs your engine of power and sends EGTs through the roof
All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is achieved
2004.5-2007 Duramax LLY/LBZ Powerflo In-Tank Lift Pump (FPE-34789) Flo~Pro Exhaust System No Muffler HD input drum with customThe PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in tank lift pump capable of supporting up to 800 hp! The PowerFlo lift pump provides positive fuel pressure to the CP3, decreasing strain on the injection pump and supporting up to 800 hp. Features: Direct OEM In Tank Replacement: The PowerFlo Lift Pump retains the factory fuel lines and installs in less