The Wiseco piston kit appears to be two pistons, rings, pins and wire clips and a gasket kit. $799 MSRP. If you price pieces in the kit individually the total is less than $600. What am I missing? The description of the kit doesn't mention liners. What gives? For folks who have installed the 904cc kit, have you done before/after dyno runs? As a newb, what octane gas is recommended for the stock engine and what must be used with the 10.5:1 Wiseco kitted engine? Do you have to retard the ignition timing to keep it from pinging?
