Reduces crank compression for easier starts, then restores full compression for normal running. Fits 95", 96", 103" and 110" engines with 10.5:1–11.5:1 compression; requires high-lift springs and adjustable pushrods. Not for models with OEM compression releases.
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EST top-end gasket kit with embossed stainless steel head, base, and rocker gaskets and proprietary rubber coating. Includes all gaskets, seals, and O-rings needed to rebuild the top end. Made in the USA.
Direct bolt-in stock replacement camplate engineered for improved lubrication and cold-start protection. Preset relief valve (50–60 psi); includes bearing retainer plate and hardware.
Complete primary gasket kit with AFM gaskets, seals and O-rings for inner and outer primary. No gasket sealer required.
Complete EST top-end gasket kit with embossed stainless gaskets and proprietary rubber covering; includes all seals and O-rings needed for a top-end rebuild.
Complete EST top end gasket kit with embossed stainless steel head, base, and rocker gaskets, proprietary rubber sealing, and all seals and O-rings required to rebuild the top end. Made in USA.
Quality camshaft kit for 1954–1984 Big Twin models; higher lift and improved valve timing. Quiet hydraulic operation when used with hydraulic conversion kits.
Complete set of gaskets, seals and O-rings for rocker box service; made in the U.S.A.
Complete gasket kit for one oil pump rebuild. Premium vulcanized rubber impregnated fiber; made in the U.S.A.
Stock replacement cam chain engineered for reliable timing and long service life. Direct-fit option for routine maintenance and rebuilds.
Stock replacement cam chain for reliable cam timing and long service life.
Complete transmission gasket kit with gaskets, seals and O-rings for full rebuilds.