quikc question about 13:1

[Martin Blair]

Can i run 13:1 comperssion on the stock rod?

Just making sure thiers nothing else that needs to be replaced with it. I am planning on get new crank bearing put in as well.

Thanks.

[ktm guy]

I'm running a JE 13:1 piston with a stock crank and like it very much. I've read that there's actually less stress on the crank as the after market pistons are lighter then the stock pistons but I don't know this for sure. Also, you'll have to run race gas or a race/pump mixture with the high conpression piston.

Originally posted by HN400exracer
Can i run 13:1 comperssion on the stock rod?

Just making sure thiers nothing else that needs to be replaced with it. I am planning on get new crank bearing put in as well.

Thanks.

you are gonna need a whole new engine...:devil: lol

did you ever get that axle fixed? you ready to race this weekend? im 9th in points going into this race, i should be able to move up to 8th after this race no prob