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Old 04-10-2001, 10:23 AM
G.Siewert G.Siewert is offline
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What cubic inch is a 30 over 455? 1974

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Old 04-10-2001, 10:23 AM
G.Siewert G.Siewert is offline
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What cubic inch is a 30 over 455? 1974

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Old 04-10-2001, 10:59 AM
Steve C. Steve C. is offline
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'70 TA / 505 cid / same engine but revised ( previous best 10.63 at 127.05 )
Old information here:
http://www.hotrod.com/articles/0712p...tiac-trans-am/

Sponsor of the world's fastest Pontiac powered Ford Fairmont (engine)
5.14 at 140 mph (1/8 mile) , true 10.5 tire, stock type suspension
https://www.youtube.com/watch?v=qDoJnIP3HgE
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Old 04-10-2001, 05:17 PM
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Bud Lyons Bud Lyons is offline
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If you want to figure out any more calculations go to www.prestage.com, click on car math and have fun.

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