Overview

Product Description

Beehive Valve Spring Kit

Made from premium stress-relieved conical ovate wire

Features extremely high-level of fatigue life

Uses a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and smoother motion

Designed to handle the demands of performance engines with 0.585" and smaller lift camshafts

Kit includes: Econo BeeHive valve springs, lightweight 7° 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

Seat lb/installed height; 183 lb at 1.770" (0.510" lift)

175 lb at 1.795" (0.535" lift)

172 lb at 1.813" (0.553" lift)

165 lb at 1.835" (0.574" lift)

160 lb at 1.845" (0.585" lift)

380 lb at 1.260" open height coil bind at 1.190"

Dyno proven and track tested

Feuling BeeHive valve springs must be installed at the correct open height, matching max lift to the open height spec of the valve springs

Made in the USA

Econo BeeHive kit is direct replacement with no machining or rocker box clearance required for cams up to 0.574" lift for '84-'04 Big Twin and '86-'03 XL and up to .585" lift for '05-'17 Twin Cam.

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Feuling #1123 - Valve Spring Kit - Econo Beehive with TI Retainers - Twin Cam

Feuling Parts

Product Description

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Custom Field

Product Reviews

Feuling #1123 - Valve Spring Kit - Econo Beehive with TI Retainers - Twin Cam

Product Description

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Custom Field

Product Reviews

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Feuling #1123 - Valve Spring Kit - Econo Beehive with TI Retainers - Twin Cam

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