Patrick Racing - Performance Engine Parts for Harley Davidsons

	S&S Billet Oil Pump #4019 - Evo 84-91 #4020 - Evo 92-up
Jim's Billet Oil Pump #4017 - Evo 84-91 #4018 - Evo 92-up
	Crankcases We stock the following polished and raw cases: 3-5/8 inch 3-13/16 inch 4 inch 4-1/4 inch See price list for applications.
8 inch Carillo Rod Sets
	Cranks and Crank Assemblies Cranks are dynamically balanced and precision assembled by Patrick Racing Big Twin Evo - 4 inch Big Twin Evo - 4-1/4 inch Big Twin Evo - 4-1/2 inch Big Twin Evo - 4-5/8 inch