This 513V camshaft is for 1954-'84 big twins with either the Hydraulic Conversion kit or the Cylinder Head Replacement kit for panhead engines. It's also replacement parts for P-Series and SH-Series engines. Since this kit and includes 1984-'99 style hydraulic lifters,the larger late style roller diameter requires that cams designed for 1984-'99 models must be used to achieve correct valve timing. When choosing a late style cam for this type of engine, be aware that, due to the approximate 1.5:1 rocker ratio of most aftermarket rocker arms for shovelheads, the total valve lift will be reduced by about 9 percent from the specified value.
Key Features
Brand Manufactured by S&S Cycle
Category Engine Components
Type Camshafts
Specifications
Length 6.13 in
Width 3.25 in
Height 3.25 in
Weight 2 lbs
Rider Benefits
This 513V camshaft is for 1954-'84 big twins with either the Hydraulic Conversion kit or the Cylinder Head Replacement kit for panhead engines. It's also replacement parts for P-Series and SH-Series engines. Since this kit and includes 1984-'99 style hydraulic lifters,the larger late style roller diameter requires that cams designed for 1984-'99 models must be used to achieve correct valve timing. When choosing a late style cam for this type of engine, be aware that, due to the approximate 1.5:1 rocker ratio of most aftermarket rocker arms for shovelheads, the total valve lift will be reduced by about 9 percent from the specified value.
Please review manufacturer details to ensure proper fitment before ordering.