S3 8V saloon... APR Stage 2....(-:
I’m stage 1 atm with turbo intake, elbow and r600 induction and a res delete. I’ve upgraded the clutch to a Sachs Organic. Currently I’m at 360bhp and 365ft-lbs of torque. My question is with the cost of sports cat, intercooler and mapping is it a worth while job? How much faster is it?