Less cfm airflow involved but here are power numbers from a actual engine dyno sheet....
4.250" stroke, 4.180" bore, 305 cfm alum d-port heads, Torker II intake and 950 carb and the 246/252 "Roadpaver" hydraulic roller cam using solid roller lifters with a 1.52 rocker ratio. It made 589.7 hp at 5800 rpm. A long way to go to make 660+ hp.
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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)
Best time 5.13 at 140 mph (1/8 mile) , true 10.5 tire, stock type suspension
https://www.youtube.com/watch?v=qDoJnIP3HgE
Last edited by Steve C.; 01-22-2014 at 01:55 PM.
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