VALVE SPRING TOP COLLARS & COLLETS DURAL, HARD ANODISED ALL TWINS

VALVE SPRING TOP COLLARS, DURAL ALUMINIUM, ALL TWINS (4)

A SET OF LIGHTWEIGHT ALLOY VALVE SPRING TOP COLLARS AND VALVE COLLETS WHICH ARE HARD ANODISED AND ARE SUITABLE FOR COMPETITION TWINS.

THESE COLLETS WILL PUT A HIGHER PRE LOAD ON THE VALVE SPRINGS AND ARE NOT SUITABLE FOR ALL CYLINDER HEADS.

VALVE SPRINGS WILL NEED TO BE CHECKED FOR APPROPRIATE CLEARANCES TO ENSURE THE SPRING IS NOT GOING COIL BOUND.

FOR TITANIUM VALVE COLLETS PLEASE SEE PART NUMBER 067506T

MATERIAL: ALUMINIUM
THICKNESS: 0.32" (8.19MM)
WEIGHT: 38G
DIAMETER: 1.25" (31.9MM)
FINISH: ANODISED
INSIDE DIAMETER: TAPERED
COLOUR: GREY
USE ON: COMMANDO, TWINS