so doing some runs the other day and had some problems..... i spun a bearing. sucks alot but got it apart and going to put jp pistons ,Manley H-Beam Rods, Manley 79mm Crankshaft and arp head studs from ams perfromance. anyone have any comments on that setup? i have a 06 wrx with vf39 20 psi and ran that on stock bottom end till now lol.. so figured i would do this setup to maybe hold a little more but was pretty happy with the performance of it before... also i know that i have to replace others because metal in oil these r just the upgrades thanks!