5.9 magnum 2002

Dude, beat on that magnum like it owes you money, they are tough, and spin fast because they are lighter. For the balance, let me put it to you this way, I have a bastard piston I ordered from summit, didn't weight it, ring land broke off. Tossed it in, and spins like a ballerina. I tried to find fault where there is none.


Don't bother dicking with the balance, run it stock pistons and all, up to 6K RPM. Re-ring and bearing and let it scream. Look up LXguy and JoeDust451. Follow our advice, beat on it.