- Thu May 14, 2015 8:27 am
#5069
I mentioned Caltex E85 fuel and got deleated , it's the way to go with a full race Hitchcocks conversion , 4 grand for 50 bhp and it's fantastic .
I duplicated the shape of the ports from a Weslake engine our shop ran , take out the valve guide hump and tap the inside for thickness so not to break through...very tricky , big valves need big ports , best port job to date .