didn't look at it....yet.... but I just got sac 45s. running stock tuning with 40btdc timing. so far they seem pretty decent. also got the lbz pump bareley smokes at all, pretty shocked really. been...
Type: Posts; User: Redkliney
didn't look at it....yet.... but I just got sac 45s. running stock tuning with 40btdc timing. so far they seem pretty decent. also got the lbz pump bareley smokes at all, pretty shocked really. been...
Fairly new here. 2002 2500 ccsb Duramax Allison. Been fiddling with timing calculators and such. Downloaded some tunes and noticed even though they're for an lb7 truck they have a fuel gauge table...
thanks for that. I haven't tried any data logging yet. Off my stock tune with the tire size changed and plying with torque converter lockup in 4th for now. I did a ten percent increase on the base...
ok I tried the calculator for my lb7.... current timing says 100% and the copy past timing table is coming up almost all zeros a few negatives on the low end??? Not sure what I did wrong.
OK first post here, and just got my mpv2. Been searching the forum for a working timing calculator. I downloaded one but when I copy and pasted my graphs certain areas did not come up correctly....
I know this is semi old. I finally bought a tuner and went to adjust my tire size. I'm confused on why the ecm has 3.72 and tcm has 4.10 as final drive ratios? Shouldnt they match?