allright, got the truck re tuned today. It's nice to know how slow my pig is again and have real breaks back.
In my opinion 4.56 and 33x12.50's are a perfect match. The truck pulls much stronger now and I can stay in overdrive on the highway.(only pulls like 2500 rpms @ 70mph).
My DIC for my gas mileage is telling me like a 2 mpg increase so far, I know that's not completely accuarate but I haven't run a tank of gas through it yet
Let me tell you what Melba Toast is packing here allright............
Hey Steve, how are those front gears doin'?Originally Posted by 2001si3rr@
They are doing good man, should I be worried?!?!
2002 Silverado 2500HD LB7 CCSB LT
EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's
2004 Tahoe LT
2006 Silverado Z71 LS
1971 Chevy C10
Not as far as I'm concerned.
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