How much over bore would i have to get to to have the same amount of bore as a vitos 240 kit. Right now i'm only .40 over I know I can bore that more but I'm just looking to make my stock cylinder the same cc's as a vitos.
A vito's 240 is a 72.00 mm starting bore size. The stock sleeve will run out LONG before you can get there.
You CAN install a sleeve that's capable of being taken out to 72mm. La sleeve sells a sleeve kit for doing a 240 out of a stock blaster cylinder. Really best to wait until you have a cylinder that's had it before messing with that though.
So if I just port my cyl thats .40 I'll end up with more power than a 240 kit?
Alright so either way I'm going to have to port it, which in your opinion would be the better option. It's sounding like the 240 kit.