Originally Posted by got_nitro

To each their own. If I see any kind of decrease in power and the "quick and easy head shim removal" could possibly need to be done, I'm just pulling the sleeve out for a $10 pinch from my local guy. $20 tops if you have to ship it to a guy you dont know. Not worth risking a $160 dollar matched piston and sleeve for me to yank out a shim. Like I said, To each their own.