I have a queestion when changing the roller rockers from the 1.7 to a 1.8 with mild cam, 40mm webers, 96 mm pistons. I know I can go up to .060 on the back of the rocker for clearence so what exatcly do I have to do to the push rods?

Please help!!

Iván

you will need to get cut to length pushrods and do a full geometry setup.
I don't know what you are looking for as optimal for rollers.

Zach

"Roller rockers"? You mean swivel (courrier) or elephant foot adjusters?