Features & Benefits:-
* .482in. Valve Lift.
* Works with Stock Valve Springs.
* Recommended for S&S 883 to 1250 conversion kits.
* Best performance gains 3500-6500 rpm.
* Requires the Purchase of S&S Sportster 1991-1999 Pinion Gear # SS33-4164
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* Quickee Pushrod Kit # SS930-0023
Proudly Made in the USA by S&S Cycle !