| The lbz to my knowledge really does not have a week point. The lb7, has injector issues, the lly has over heating issues and the LMM really the only thing that ppl dont like is the DFP exhaust filter which will not get good fuel mileage with it on.
__________________ 07 Chevrolet Silverado Classic
2500HD 6.6L Duramax LBZ
Allison 6 Speed
CC SB LT2 4x4 EFI Live V2 w/ DSP5 tuned by Nick
with help from Tyler@www.meyerperformance.com Custom built Gauges by Danin Pricol Optix 4 inch MBRP Turbo Back
Ready Lift Leveling Kit
285/75/16 Michelin LTX A/T 2 |