GEN JUAN: Cosmic Blue '07 Mazdaspeed 3 GT

[D_Eclipse9916]

Suspension: koni orange and springs

Spark plugs: they were just replaced. No point in upgrading. The really don't do much I've heard.

Koni Yellows if you can swing it or they have it.

An increase in boost and tune you might want to step to a range colder. This is an attempt to prevent detonation because typically the factory wants to run a "hot" plug and as you start putting up the boost you want it a range "colder". I did this with the DSM, but it is very turbo-car dependent so go off best judgement. I hope you are running copper NGKs...

Wheels: Enkei RPF1
Tires: Continental DWS

YUM! Although I love my DW far more than the DWS I threw on my mom's M3.