Originally Posted by
Karlos G
Common misconception, a ZVH has all the weak parts of the CVH (head, cam etc..) and replaces a bottom end good for 250bhp with another one thats good for about the same but that breaks gearbox's easier because of increased torque... Pointless!

lol
doesnt take much to wack a frs or st170 box in and then job done
a car you can give some right foot and will pull like a bastard