VALVE SPRINGS (16),BBC,SINGLE V.S. SET Thunder Series HEI Distributors (6100) Parts COMES COMPLETE WITH A NEW

COMES COMPLETE WITH A NEW DUST COVER

5 to 1 Steering Reduction Box (Part #150-251)

CHROME STRAIGHT STEMS

ALTHOUGH NON-ADJUSTABLE

& 2" DROP SPINDLE KIT FOR HOT RODS

VALVE SPRINGS (16),BBC,SINGLE V.S. SET Thunder Series HEI Distributors (6100) Parts COMES COMPLETE WITH A NEWBBC HIGH PERFORMANCE SINGLE VALVE SPRINGS MANUFACTURED FROM CHROME SILICONE TO TOLERATE MORE LIFT, BUILD COMPRESSION, & LAST LONGER SPECS: *SPRING OUTSIDE DIAMETER: 1. 525" *MAXIMUM LIFT: . 690" *140 LB. SEAT PRESSURE AT 1. 900" INSTALLED HEIGHT *165 LB. SEAT PRESSURE AT 1. 850" INSTALLED HEIGHT *180 LB. SEAT PRESSURE AT 1. 800" INSTALLED HEIGHT *350 LB. SEAT PRESSURE AT 1. 300" INSTALLED HEIGHT *365 LB. SEAT PRESSURE AT 1. 250" INSTALLED HEIGHT *380