hey... i'm still new to the upgrade process of my 02 lightning. i'm looking to get a Ported Eaton and i was wondering if there were any supporting mods that i would need. I'm running pretty much stock with an exhaust and a tuner. so any help would be greatly appreciated.

 

Without upgrading to at least a 4# pulley, and preferably a 6# at the same time as the PB....save your money!