Originally Posted by KJ
Arias are a very stout piston I like them in high hp boost motors. They are a little heavy compared to wiseco's and the piston to wall isn't as tight so they slap a bit more. I personally would run wiseco's over arias in a NA build.
thanks for the info, yeah i was readin up on em a lil bit and the wisecos will accept all the way up to stage 3 cams.Not sure about the arias'..