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Stealth · April 25th, 2013, 16:25

Piston head bearings are redundant if you have a BSG.

You want to reduce the overall weight of the piston assembly as much as possible - just more efficient that way.

April 25th, 2013, 16:25	#18
Stealth Mr. Silencer Trader rating Join Date: Dec 2001 Location: Toronto	Piston head bearings are redundant if you have a BSG. You want to reduce the overall weight of the piston assembly as much as possible - just more efficient that way.