Econo Beehive Valve Spring Kit 1120 - High Performance Valve Springs for Small Block Chevy Engines - Perfect for Racing, Hot Rods & Engine Rebuilds
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Description
• Feuling has created the 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 tested• Kits include: Feuling ECONO BEEHIVE valve springs, lightweight 7 steel retainers, machined heat treated chrome moly spring seats, seat shims, valve locks and a set of premium Viton valve seals equipped with a spring loaded valve stem wiper system• Spring pressures are 183 lb. at .510" lift,172 lb. at .553" lift,163 lb. .585" lift
Features
Made from premium stress-relieved conical ovate wire with nitrided surface heat treatment, shot-peened surface enhancements and Nano Peen polish
Seat lbs./installed height; 183 lb. at 1.770" (0.510" lift), 175 lbs. at 1.795" (0.535" lift), 172 lbs. at 1.813" (0.553" lift), 165 lbs. at 1.835" (0.574" lift), 160 lbs. at 1.845" (0.585" lift), 380 lb. at 1.260" OPEN HEIGHT coil bind at 1.190"
Use a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and smoother motion
Kits include Econo BeeHive valve springs, lightweight 7 degree steel retainers, machined heat-treated chromoly spring seats, seat shims, valve locks and a set of premium Viton valve seals equipped with spring-loaded valve stem wiper system
Designed to handle the highest demands of performance engines with high-lift, steep-ramped camshafts
