After a few years, I decided to give the 6R80 another try but this time in my 2003 Mach1. It makes about 1/2 the horsepower of my TTSaleen so I thought it might work better.
Overall view -
Built 4.6 with 2.3 VMP Supercharger
L+M cams
Stock computer on E85
Previously had T56 magnum and made...