View Full Version : Drawing of pulley rib details needed

David Neibert
02-23-2011, 11:44 AM
Trying to make a drawing of a 2.50" alternator pulley so I can get one made at work, and it would go a lot quicker if I had the rib profile details. Everything else can be easily measured and reverse engineered from the stock pulley. The rib details can be from any of the pulleys, like the jackshaft, supercharger, power steering ect...doesn't need to be an 8 rib.

Thanks in advance.


02-23-2011, 01:43 PM
I think I remember Kevin Leitem or Mike Tuck putting up a drawing of the ribs back when they were discussing flattening out the points on the ribs so that the points did not bottom out in the grooves of the belt.

David Neibert
02-23-2011, 02:13 PM
I think I found what I needed on Gates website. Should be profile K on this drawing.