1998-Chevy-Silverado-5.7L-L31-4l60E-(16263425)-MOD.cal
Mods were speedometer change, PE delay removed... good start, I'll try and find the stock version.
1998-Chevy-Silverado-5.7L-L31-4l60E-(16263425)-MOD.cal
Mods were speedometer change, PE delay removed... good start, I'll try and find the stock version.
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
All advertised as stock, downloaded off Monodax or passed via email.
Here's a few,I'll add as I go thru them.
File I have:
heres a few
98 3.8/auto grandprix stock
98 ls1/auto firebird trans am stock
98 k2500 454 auto
Last edited by bigbadwolf54; 08-20-2013 at 07:03 AM.
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