Review GTM Stage 2 Supercharger

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Jul 24, 2012 | 10:55 PM

#31

Staples

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From: Bel Air, MD

Quote:

Originally Posted by ANMVQ

WOW Nice work Staples, Question what is the part # for your plugs going higher boost on mine and lookng for 500WHP the stock plugs gotta go.

HKS Spark Plugs Model: "50003-M40HL"

Sorry it took me so long to get back with the model #, I needed to find my invoice.

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