Feuling Econo Beehive Valve Springs - 7 Degrees - 5/16in Valve Stem and Stock Keeper Groove YCRF_rain_gear Waterproofing Level 3

Waterproofing Level 3

1 Tweeter Per Speaker

The widest peripheral view on the market

Soft knitted back head shell for perfect fit

All-new design offers best-in-class view port for unparalleled vision

Feuling Econo Beehive Valve Springs - 7 Degrees - 5/16in Valve Stem and Stock Keeper Groove YCRF_rain_gear Waterproofing Level 3FEULING ECONO performance BEEHIVE valve springs designed to handle up to 585 lift camshafts at an economical price. These FEULING BEEHIVE springs are made from the same premium stress relieved conical ovate wire as our HIGH LOAD springs but are developed for economical engine budgets. They have an excellent level of fatigue life and are designed to handle the demands of performance engines with 585 and smaller lift camshafts. Dyno proven and track