If I were to put SE Flat top pistons in, 82CC the heads on, 0.030" HG is there enough valve relief in those SE pistons to accomodate the stock valves or will the reliefs need maching out.
I know with the 1.9" inlet valves in the valve reliefs need to be machined, but not to sure about stock.
Can anybody help me out with this.
Oh yeah the motor is going to a 95" if that's any help.
Cheers for any input in advance
Mal
hi, you don't mension what cam your using , but with any mod when you change the deck height you must check 1st + it depends if 82 cc was done buy bathtub style or shaving the head , the more clearance around the valves the better its no good having nice ports only to shroud the valve head at full lift + restrict flow,
