I have 2 U20 heads 1 specs at 4.530, has never been shaved. Has cam towers, no valves 1 specs at 4.495 so has been shaved 35 thousands, has cam towers and valves, 1 A cam with sprocket Anyone need th
hew heads out of the box messure out to 4.560..... Mike Kerr Restoration Products 3730 todrob Ln. Placerville, CA 95667 Ph# 530-644-6777 Fax# 530-644-6777 E-mail mikekerr@innercite.com Web; innercite
Mike, I hate to disagree, but according to the archives and the 2 vendors I called the spec is 4.528-4.530. This coming from Tom Walter, Gordon Glasgow, Jim Tyler, Les Cannady, Don Morrell.. etc. etc
well i have the new head right here in front of me .... Mike Kerr Restoration Products 3730 todrob Ln. Placerville, CA 95667 Ph# 530-644-6777 Fax# 530-644-6777 E-mail mikekerr@innercite.com Web; inne