Comp Cams 3/8 Stud Girdle Adj Nut AWE Tuning LED internals are built into

LED internals are built into the housing

Confirm whether the sensor is already mounted on this loaded assembly before installation

So what do we really offer

uniform appearance from all angles

Bolt-on design - No drilling

Comp Cams 3/8 Stud Girdle Adj Nut AWE Tuning LED internals are built intoRocker Arm Adjusting Nuts; Stud Girdle Adjusting Nut, (12) #4509, (4) #4509S, 3 8" Stud 600" Base Stud girdle polylocks are precision ground for minimum runout Tapered for extra strenth in locking areas High Energy and Magnum polylocks are best for moderate lift and spring pressure applications Hi Tech Polylocks work well in all high end race applications