Quote:
Originally Posted by Turbowned
I need to buy and install my own spark plugs?! Deal-breaker right there!!
@ HKS Australia, what exhaust system is this kit tested with? Makes a big difference if it's being tested with a stock system or a Hi-Power system, stock header vs. aftermarket, etc.
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Stock headers with HKS "Cat Back" exhaust.
Cheers
HKS Australia