Originally Posted by
Rick
I thought you were doing a ZVH?
The primary difference is the black top has a better rod/stroke ratio.
just lloking at all my options rick
heard good and bad bout zvh and its still a viable option, ( even got a pre 86 cast head )
just alot of my mates are going zvh ,
and well ill like to be different from them lol
hence why i wont be painting the s1 white lol
any more inputs rick /anyone ?
got the chance to but a blactop motor cheep
any issues with the blacktop over the silvertop
if the heads better then great
hows the longer strok ect affect its power ? will it ?
beef