I decided to refund the guy who bought my ofna and im gonna keep the rb motor. i just bought a sleeve resizer for that engine for 20 bucks and im going to see if that works. I just spend too much money to sell it all for 200. so like i said im gonna keep the motor and sell the buggy elsewhere..
just wanted your thoughts on the piston sleeve resizer, i also found that is is dam near impossible to find a new p/s anywhere and when you do they are like 159 us!!!!