Fits: > L78-84 Big Twin

or how fast you took that hairpin turn

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2-1/2"COMPRESSED

S&S, L81-99 Heavy Duty connecting rod assembly L81-99 Big Twin Oljetankar + tillbehör Fits: > L78-84 Big TwinHeavy Duty S&S connecting rod assemblies have a stronger than stock construction. Manufactured from drop forged 4140 chrome moly steel. Designed to be used as heavy duty replacements for stock or modified engines. Complete with crankpin, crankpin nuts, woodruff key, cages and rollers. Ready to install. Note: With wristpin bushing installed, reamed to L81 83 Shovelhead OEM . 791" diameter. For use in 84 99 Evo Big Twin models wristpin bushing must be