Buggies Gone Wild Golf Cart Forum - View Single Post

TheGDFP · 12-06-2014, 01:43 PM

It looks like most guys just swap on a new aftermarket jug & slug, rather than bore. I'd rather have a precision bore job done here than in some 3rd-world sweatshop.

Being a REAL mild 2-stroke, performance increases are easy.

.025 off the head should be fine. I cut .060, the whole lip, to get the quench right.

You could add base gasket thickness, take the same amount off the top of the jug, raising the ports. Drop the intake floor a couple MM to open that up. Better reeds will add power.

12-06-2014, 01:43 PM	#2
TheGDFP Gone Wild Join Date: Apr 2014 Location: Flint, MI, USA Posts: 656	Re: 89 EC25 3pg rebuild questions It looks like most guys just swap on a new aftermarket jug & slug, rather than bore. I'd rather have a precision bore job done here than in some 3rd-world sweatshop. Being a REAL mild 2-stroke, performance increases are easy. .025 off the head should be fine. I cut .060, the whole lip, to get the quench right. You could add base gasket thickness, take the same amount off the top of the jug, raising the ports. Drop the intake floor a couple MM to open that up. Better reeds will add power.