07 Chevy Colorado 3.7 I5 No Muffler
07 3.7 Inline 5. Y-piped with no muffler and 24"x3" tips.
Tuned 08 chevy colorado 3.7L acceleration vid (shift points set too high)
just wait till the 4.10's go in and the temps and humidity drop.... 13's in the 1/4 mile easily! Still need to datalog the wideband.
Chevy Colorado 3" Straight Pipe
Turn it up because the video does no justice
05 Chevy Colorado i5 no muffler
Cat only no muffler