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f/s gmpp header
03-09-2009, 11:11 PM
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f/s gmpp header
will have pics up tomorrow....i just bought this from a fellow member bought it for 155...will settle for 145 shipped...thank you...
NEW PRICE!!WANT THIS GONE ASAP!!! 115
NEW PRICE!!WANT THIS GONE ASAP!!! 115
Last edited by rocketrex; 04-07-2009 at 08:10 PM. Reason: NEW PRICE
03-24-2009, 01:01 AM
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new price 130 shipped and have a new header gasket for her as well..
pics in a bit
pics in a bit
Last edited by rocketrex; 03-24-2009 at 01:03 AM. Reason: Automerged Doublepost
03-24-2009, 01:18 AM
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it say a 7% better airflow rate then stock thus creating more hp. i just got other things i gotta worry about right now then this baby.
also have a stock ss/sc header for sale. 75 bucks...local only please. also stock intake with k&n filter
also have a stock ss/sc header for sale. 75 bucks...local only please. also stock intake with k&n filter
Last edited by rocketrex; 03-24-2009 at 01:18 AM. Reason: Automerged Doublepost
03-25-2009, 04:09 PM
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04-08-2009, 11:57 AM
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bump for a great deal.
04-08-2009, 01:37 PM
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I port matched the manifold to the gasket, which was a decent amount. I also cleaned up around the O2 bung. Dont do too much around the bumps at the ports, its kinda thin there to begin with.
I really believe more is to gain with opening up the exhaust ports in the head. Hold up the exhaust gasket to the head and you will see the ports are a lot smaller than what even the stock manifold ports are. I have to pull my manifold to put in a EGT probe and I want to clean up the head ports as well.
I really believe more is to gain with opening up the exhaust ports in the head. Hold up the exhaust gasket to the head and you will see the ports are a lot smaller than what even the stock manifold ports are. I have to pull my manifold to put in a EGT probe and I want to clean up the head ports as well.
