GT-40P's

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12-10-2006, 01:28 AM

musclemustang94

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GT-40P's

Where can you get the Gt-40p heads? what did they come on?

12-10-2006, 01:34 AM

frdmstng1986GT

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RE: GT-40P's

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ORIGINAL: musclemustang94

Where can you get the Gt-40p heads? what did they come on?

97 1/2 up explorers.

12-10-2006, 01:35 AM

musclemustang94

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RE: GT-40P's

those flow better than Gt40's right?

12-10-2006, 01:38 AM

Mowin8603

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RE: GT-40P's

yes but take a lot more particular other parts to make them work. in other words, they will end up forcing you to spend a lot more money just for the heads. some mildly ported GT40's i think are the ticket!

12-10-2006, 01:43 AM

musclemustang94

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RE: GT-40P's

i see...i am lookin for big horsepower for cheap, plus a cast iron head will probably take nitrous better than an aluminum one (which I am buying soon). We dynoed a fox at my school that had gt40x heads, long headers, gt40 intake,and an f cam on a fresh short block and we got 280 whp. I thought that was kind of low. Adder says you can get 300 whp with ported GT40's and a nice cam. My plan is to have 400 whp with a 100 shot.