Gents
After driving in a friend's (ugly) tuned Scooby, i've now caught the tuning bug! So what I have so far is just the Apexi filter with heat shield. I only want to do the following:
FMIC
Colder Spark Plugs
Nismo 555 Injectors
Increase boost
ECU Remap
Firstly, how much should this all...