Salgon93

Do you know what difference it makes on a tighter clearance to a looser clearance?

What’s up everybody. I’m rebuilding my banshee engine just installed a 4 mil hot rods crank and top end. *Cylinders are 65.50 with a drag port from herrjugsracing.* I just measured the squish using the solder technique and measured 0.038 with the base gasket already installed. What is a good clearance to have best performance and avoid carbon build up?