Do I need a tune to maximize power from my new headers?
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Joined: Mar 2006
Posts: 151
From: Ga
Do I need a tune to maximize power from my new headers?
I just finished my header install on my 93 Pontiac Firehawk M6. I went with Mac midlengths, there y pipe and a there 3" off road pipe that bolts in place of the cat. The install went good. The car runs great with a noticeable increase in power. Sounds great with a Hooker Areo muffler. I was thinking about a getting a chip (93 model) from MadZ28 or from PCMforeless. I heard I could pick up 8-10 hp from just a tune alone in stock form. What do you all think. I am already running a 160 degree thermostat. Thanks
Registered User
Joined: Dec 2005
Posts: 426
From: Dayton, Ohio
Re: Do I need a tune to maximize power from my new headers?
I just finished my header install on my 93 Pontiac Firehawk M6. I went with Mac midlengths, there y pipe and a there 3" off road pipe that bolts in place of the cat. The install went good. The car runs great with a noticeable increase in power. Sounds great with a Hooker Areo muffler. I was thinking about a getting a chip (93 model) from MadZ28 or from PCMforeless. I heard I could pick up 8-10 hp from just a tune alone in stock form. What do you all think. I am already running a 160 degree thermostat. Thanks
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