i would just go 4l60 or 80 but i wona lanch at like 3500 or 4000 and the 80e trans brake is way to slow for that and manuals are just more fun
i would just go 4l60 or 80 but i wona lanch at like 3500 or 4000 and the 80e trans brake is way to slow for that and manuals are just more fun
04 1500 5.3L custom hp tuners tune by myself don have a pic of it yet so hear is my old 01 chevy 5.3 460hp 13.669 @ 116