Quote:
Originally Posted by ponyakr
For all you head flow experts, & guys who know how to calculate power related to ET, here's a question.
I assume Randi Lyn Shipp's '67 Bird Stocker runs 670 heads.
The car has run quicker than 10.50, on several occasions.
So, although the NHRA Stock rules call for no porting, how much head flow is required for that car to run 10.50 ?
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Every last cfm it can flow for as long as the valve can stay open and at a very high rpm.
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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
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