Engine going into rebuilders tomorrow.....

[CJ_Derv]

Balance crank flywheel and rods and pistons,

Think i noticed Darren mention in another thread its not worth whipping pistons down as it causes problems, just get a good quality gasket and thicker the better IMO

Can look into bigger valves, high lift cam, gas flowed head new cam seals etc

Think ARP studs and nuts are what some use there may be a thread Ruan did about making your own

CJ