What else should I do before chipping my car?
I have a 01 Boxster S. Its desnorked, bmc filter, maxspeed headers, straight pipes and stebro sport exhaust.
Im considering in chipping my car with either REVO or GIAC. And before I do that I would like to know what other performance upgrades should I do before I chip the car, to maxamize performance gains.
Let me know...
Thanks
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