Wood Performance Knight Prowler WM8-68 / WM8-6860 Chain Drive Cam for Harley Davidson Milwaukee 8 M8.
107 thru 130 MK8 engines. Shoot out winner for 8 years. 11:5 Min Compression.
Requires adjustable push rods & high performance pistons. Use special BW-4V valve springs & WM8-8012 Lifters.