Tell me what to do... Chipping a 147
I'm considering chipping up my 147 selespeed for some torque and hp, but am unsure of where, how and with what other combinations to do it!
Should I change to a sports airfilter first for extra output? Will it make a difference if I do it later?
Should I have it "custom chipped" (as in, ran on a rolling highway while the techs adjust the chips) or just buy a pre-chipped thingie like Auto-Delta provides? Which will give me the best throttle response/improvement, and the most output gain?
I'm not big on doing any physical changes to the car, so no new exhaust/airsystems etc... Just a filter and some tuning.
Also, seeing the gasoline thread earlier.. The gasoline up here is the same quality all of it, but I want to tune it using 95 octane V-Power.
Any tips would be greatly appreciated!