Discussion in 'The "Paper Trail"' started by George D., Jul 20, 2023.
It looks like NOTHING was done to the exhaust side...?
Head on the RIGHT is the KB....
However.... It appears there has been quite a bit of porting on the intake side...
I didn't take a real close look but I'd guess most of the exhaust work would be done in the bowl and roof.
pretty sure TA ended up with the tooling.
Gary Paine had a stock factory stage2 head flowed..posted the results here
A lot to go through. But in the end flow numbers are just a reference tool. Et and mph is the true rule. And. Dennis and KB realized that. At least back in their day. That’s why the so much testing on the track. Different world back then.
this is very important history.
Thank you! I
I will post more parts stuff later