Black Shovelhead Cylinder Head Set for Harley Shovelheads 74 ci & 80 ci
ULTIMA® REPLACEMENT HEADS FOR SHOVELHEAD
STOCK REPLACEMENT CYLINDER HEAD SET FOR 74” & 80 “ SHOVELHEAD
Completely Assembled & Ready To Install
C356-T6 Casting.
1.940 stainless Int. Valves.
1.750 stainless Ex. Valves.
Manganese Bronze guides.
High Silicon Wire Valve Spring with black oxide steel retainers.
Compression release valves.
3-bolt exhaust manifold flange for added strength & durability.
Dual plug.
Max Lift .465"
Machined & Assembled In The USA