EP9333

Hi,
Has anyone used this flash loader?, Stage 1 or 2? Any good?

GotRS?

I have it, it was on -20% offer, but it really only feels like having the S button on, quicker throttle response. You can play a little with your tuner, e.g. it was running richer than necessary so he turned that down a bit. I say put the money toward your coilover or exhaust fund.