Originally Posted by
tockwell
Hello,
Many thanks.
Sorry, I should of said, it is already a ZVH'd with a 2.0 bottom end.
I think I am tempted to get another 2.0 bottom end and ZVH it again to make it work, and then get a more serious 2.0 zetec built in the future.
Why don't you use an ST170 bottom end? Higher compression and supposedly stronger internals.