Car should crack in to high 11's running Marc's tune (altitude corrected). Pump gas?
Car should crack in to high 11's running Marc's tune (altitude corrected). Pump gas?
'02 S6 Avant Silver - Pokey | Carbon Black/Ebony RS6 w/ stuff - darn quick | '03 Daytona Grey/Ebony RS6 w/ more stuff - quicker yet | '91 NSX CDN issue with 6spd & BBSC - quicker yet and then some | '87 Buick GNX OEM clone w/ lots of stuff - quickest hands down