block id January 13, 2008, 06:58:54 PM does anyone know d9ae 6015 ed 20 9a29?? help think is a 351w Quote Selected
block id Reply #1 – January 13, 2008, 08:28:41 PM A D9 block is '79Measure the main bearings, the 351 is 3", the 302 is 2.25"... Quote Selected
block id Reply #2 – January 13, 2008, 09:44:27 PM the 351W is 2" wider then a 302 at the heads It will also be stamped 351W in the valley Quote Selected
block id Reply #3 – January 13, 2008, 10:00:49 PM January 29th, 1979. 6015 is a basic block casting number. You will likely need to visually ID it by what was already said. A crankshaft will have something like 3M stamped on it, a 302 will have 2M stamped on it. Quote Selected