JOES A-Arm 10.5" Screw-In Ball Joint - Slotted Shaft HSMED11PA COMP Cams takes pride in

COMP Cams takes pride in having the finest rocker arm studs available on the market

Up to 6 hours at 50% backlight

10-m Fabric Element

Works with VVT applications

Superior To Stock Replacement Rubber Mounts

JOES A-Arm 10.5" Screw-In Ball Joint - Slotted Shaft HSMED11PA COMP Cams takes pride inJOES Slotted A Arms use a slug in one slot so you can remove and replace your a arm without losing your settings. It is an economical bushing style with screw in ball joint and aluminum shaft. 10 1 2 long from center of shaft to the center of the ball joint ring. The slots are spaced 6 between centers. The ball joint ring is tilted 10 degrees to keep your ball joint from running out of travel. Slugs sold separately. JOES Racing Products staff are