2000 TunerCat Calibration Files
2000 TunerCat Calibration Files
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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Here's a few,I'll add as I go thru them.
Files I have:
2000 Chevy 5.7L C3500 box truck. Formerly a Ryder truck, has a 70mph governor I can't find in the tune.
2000 Vortec 4.3L from S10
2000 K2500 5.7 4L80E
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