The new camshaft has .340 inch lift and the lobes are separated by 113 degrees. It is made of nodular iron which is the material of choice and used in nearly all new engines. Lobes are induction hardened to HRC 58/62 to minimize wear, and the 5 bearings and center gear is hardened to HRC40/52 to keep the gear teeth from becoming brittle. Ford drawing A-6250 was used for all interfacing dimensions and if the new camshaft is used with our "New Engine Kit", there will be 17 pressure fed bearings instead of 16. The new camshaft can also be used in all Model A, Model B, Russian GAZ, and German G28T engines.
