lifetime warranty to original purchaser New m8 cranks, custom electronic balance for your application all new half’s, pin, rollers, Carrillo h beam or S&S high quality rodsor revolution performance rods, for the ultimate rotating assembly, we need piston weights to get you dialed in on your custom balancing .. and no core needed, with balancer and without options available ,

AFTER PURCHASE IF YOU CHOOSE BALANCE OPTION

EMAIL SHOP WITH PISTON WEIGHTS

IF YOU ARE A SHOP INCLUDE CUSTOMER NAME

MAKE NOT ON EMAIL TO RETAIN BALANCER OR DELETE BAKANCER (we recommend leaving them in)