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#5
04-12-2019, 11:21 AM
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"Valve spring wise the E heads will have no problem with the lift of the 703 Cam with 1.5 factory ratio rockers..."
How about the catalog stated 120 lbs spring pressure ? If that is in fact where they are at. And the 0.181" away from coil bind ? Your opinion on those. . .
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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 |
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