351 cleveland heads. Sold individually. Find aftermarket cylinder heads for your Cleveland engine from Edelbrock, a leading manufacturer of performance parts. Buy bare or assembled cylinder heads with CNC ported runners and CNC chambers for Ford 351C, 351M and 400 engines. Compare prices, features, and benefits of different valve spring options and installation instructions. Learn the differences and performance of various factory iron heads for the 351 Cleveland engine, such as closed wedge, open chamber, Boss and Australian heads. Not only do you get more performance out of the box than OEM heads, our heads are significantly lighter since they are made of Gravity Die Cast aluminum. With minor machining, the heads also fit Ford 302/351W blocks to create a “replica” Boss 302 or a 351 “Clevor” engine. We have re-designed the intake ports by raising the floor to help cut down on the massive cross-section that hampers OEM 4 barrel heads. 0” minimum cross sectional area and is designed to work with our Pro Series manifold, for horsepower levels beyond 850HP. The heads are available fully assembled or as bare castings. The heads improve exhaust flow, oil return and fit Ford 302/351W blocks with minor machining. PowerPort® Cleveland 225 heads fit Ford 351C, 351M, and 400 engines out of the box. Avoid the open-chamber heads that are prone to spark knock and detonation. Total Performance stocks the best brands for the Ford 351 Cleveland, from CHI Cylinder heads, Edelbrock Cylinder heads and DRP, AFD cylinder heads. The 268cc version has 3. We also supply assembled the popular low maintenance Cleveland Hydraulic Roller Cylinder heads. At this level of performance CNC porting gives you the repeatable results needed to make the high horsepower level these heads are capable of achieving. . tgqfb jszkx efve zqq ufnhl dqdb asypddo pyih lffh tdjrw