This
new motorcycle cam degree kit is what you need to get an additional 3
to 5 horsepower out of your 4-cylinder drag bike. The kit includes a
high quality 1" sweep dial indicator with a 3" extension to
reach hard to get at valve retainers or tappets, a magnetic indicator
stand with a fine adjustor, degree wheel, 10mm, 12mm & 14mm CNC
billet machined positive stops and a 17-minute step-by-step video. All
tools are protected in a high impact, resistant plastic carrying case.