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GT40p heads?

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Old 06-27-2008, 02:20 PM
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302 H.0.
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Default GT40p heads?
Does anyone have the GT40p heads and explorer intake on there car?, im putting the heads and intake on my car soon and i want to know if u can really feel the difference in hp?
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Old 06-27-2008, 02:26 PM
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Dazzalad
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Default RE: GT40p heads?
Over e5 or e7 stock heads? Yes would will easily notice a difference in GT40p's. Just make sure you have a free flowing exhaust sys to go with it.
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Old 06-27-2008, 02:27 PM
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VigCS
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Default RE: GT40p heads?
Yes, you can. It's what I have on mine.
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Old 06-27-2008, 02:35 PM
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302 H.0.
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Default RE: GT40p heads?
Thanks but one more thing are heads ported? cuz im porting mine
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Old 06-27-2008, 02:40 PM
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302 H.0.
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Default RE: GT40p heads?

i have a flowmaster exhaust system and im getting headers that fit the p heads
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Old 06-27-2008, 08:32 PM
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red95gtconvert
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Default RE: GT40p heads?
I have them on my car and you will definately notice an increase in power, the mid to upper rpm power is alot stronger.
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Old 06-27-2008, 08:39 PM
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mjr46
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Default RE: GT40p heads?
ORIGINAL: 302 H.0.

Thanks but one more thing are heads ported? cuz im porting mine
no they are not factory ported..you'll have to do that yourself
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Old 06-27-2008, 09:51 PM
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dfw810
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Default RE: GT40p heads?
You'll notice a difference. They breath better.
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