PRECISION MACHINED FROM 6061 T6 ALUMINUM with RUBBER BAND OIL SEAL.

$80 for a SET OF 4

STRONGER VALVE SPRINGS FOR HI LIFT MORE RADICAL CAMS

These valve springs fit inside the smaller valve covers of the engines that pre date the dual spring KR, such as UL, VL, WL, WLD, WLDR, & WR.

The spring rates are compareable to that of the dual spring KR. and will accomidate valve lifts over .420" without coil bind.

They have been proven in both vintage ditr track and roadracing.

SET OF 4 $100