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.
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Don't bother giving me "rep", I won't return it and I think it is stupid.
Gracie Barra Clearwater
Gyms in Clearwater, St. Pete and Port Richey
pm me if you are interested in trying a free class at any of the gyms.