does any one know of any good upgrades to do to my 22r motor while i am rebuilding 
it besides milling the head and getting new pistons
just make sure you dont mill the head more than needed to make it smooth. milling it just for the helluvit will cut your power if too much is removed.
don't bore the block over .040 inch because pistons get very expensive.
porting works but dont let just anybody do it.
get a cam from LCEngineering if you want power, if you dont get one from Engnbldr.
LcEngineering 4 into 1 long tube header into 2 1/4 inch exhaust into a free flowing muffler.
