FITS: 1981-1984 SPORTSTER IRONHEAD
Sifton Titan cam set will produce excellent results in well aspirated
or very large motors. Cam lift is .436.
Timing is taken at .053 of the lift off the low spot on the heel of the cam at the tappets.
Tappet clearance is zero-.002.
Cam set features timing marks on the cover side.
No headwork required and cam can be used with stock springs.
Degrees at .053:
Intake - Opens: 33 Deg / Closes 55 Deg.
Exhaust - Opens: 52 Deg. / Closes: 52 Deg
Valve Lift Total: .436
Spring Info - TDC: .194
Travel to Coil Bind: .475
Free Travel : .500
Made in the U.S.A.