Posted by Chris Case [172.70.210.219] on Friday, February 11, 2022 at 15:44:02 :
In Reply to: Re: Fastest Model AA engine, 'F' head posted by Kaegi [108.162.246.74] on Friday, February 11, 2022 at 11:49:51 :
Because it would be half the work on my billet head? :D And leaving exhaust valves in the block also leaves the exhaust heat, the head would be easier to cool. Plus half as many ports leaves more freedom for cooling passage location.
HUGE intake valve could be very near the center of the cylinder, can you say "flow"?
It's all just a mental exercise...
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