Quote:
Originally Posted by prostockpete1
mark ... do you have any data on what power the ' T' heads gave over non 'T' heads back in the days you could not touch ports ?
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No, I don't. Flow benches and dynos were a bit rarer than they are today.I don't think I used T heads in the 70's .I just used whatever came on the engine cores.
I remember hearing that Jerry McClanahan had a 520 on one side ,and an 896 on the other, and he was the R/SA record holder.
Today when building a 283, you throw away most of it... You might use the block in a low budget operation..Maybe the crank for a core.. Don't need anything else..Truck heads, 327 intake , any venturi clusters in the carb, etc. ;-)