Bmxodysseymike
Member
Alright I'm getting ready to buy a flex hone to de glaze my cylinder walls but I'm not %100 which one to get I read around and seen people are using 3-1/4 for a stock bore is this correct? Also what grit should I use helms calls for a 400 grit hone or should I follow whatever my rings say to give it (haistings) which idk yet what that grit would be this is a b18b1 going back to stock. Can anyone help me out here? this is my first build. Thanks in advance.