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11-19-2007, 02:04 PM
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#10 |
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Senior Member
Join Date: Jan 2002
Location: Whittier, Ca
Posts: 830
Likes: 94
Liked 3 Times in 3 Posts
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Re: hello, I'm new
First of all you do not want to turn a 400 Pontiac 7200 to 7500. Build the car as a 1972 Grand Prix with the 250/315 455. this would make it a H,I and JSA car.4.33 or 4.56 rear end gears, shift 5400 to 5600. 5800 to 6000 thru the lights.455 is much better combo than the 400.
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Tony Janes 7941 STK, SS |
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