1.8 Liter Turbo
Hello there,
I am currently buying an 02 Turbo S, ko4, borla exhaust, cold air intake, stage 1+ unitronic tune. Car is making 215 atm, but I would like it to make more. I know I can do the Stage 2+ with just the Audi TT225 injectors and MAF housing, but I feel like that will limit me and I'll...