jordanbmx
Club Member
right on I have 68 j code heads which are probably similar, theyre stock other than bowl work and I touched up the roof on the exhaust and intake ports... gunna stay flat tappet with a jay allen cam shaft and a smaller single plane, vic jr is a little big even with spray
yeah the heads are stock with 2.02 1.60 valves and their unported. its an older block but its been converted to hydraulic roller and has a decent cam and trust me the intake isnt to big for the motor.