What is a Clevor Ford engine?
The Clevor is similar to the Boss 302. It consists of a Windsor block outfitted with Cleveland cylinder heads. It’s not limited to a particular displacement and can be built on a 302 or 351W platform. The 427 will require an aftermarket block with a 4.125″ bore and a 4.00″ stroke crank.
What is the difference between the 351 Windsor and 351 Cleveland?
Windsor valve covers use 6-bolt covers, whereas the Cleveland/Modified uses 8-bolt covers. Timing Chain. Cleveland/Modified engines have the timing chain recessed into the front of the block itself, and its timing cover is essentially just a flat piece of metal.
Are 302 and 351 Cleveland heads the same?
if you compare them to 351 2V openchamber heads they have the same port and valve sizes but a smaller combustion chamber. They give a performance gain due to the higher compression they can give.
How much horsepower can a 351 Cleveland make?
The 351 was available as a two-barrel which was a basic engine and a four-barrel, or performance, engine. The two-barrel was rated at 240 horsepower while the four-barrel was rated at 285 horsepower.
Will 351C heads fit a 302?
The 351C-4V piston is the same basic slug used in the ’69-’70 Boss 302 engine because the Boss head is virtually the same as the 351C-4V head except for water-passage differences. (The ’69 Boss 302 was actually the first application, from the factory, of the 351C-4V heads on a Windsor block).
What is a 351 Cleveland engine?
Ford’s 351 Cleveland engine is a small-block 5.8L V8 produced from 1969 until 1974. The engine is part of Ford’s “335” engine family, which is a group of 90 degree, overhead valve, V8 engines. Despite the 335 engine family lasting until 1982, the 351C was only produced until 1974.
Can you put 351 heads on a 302?
351w on a 289/302 will work just fine. getting the comp ratio correct is where you’ll have to do measuring and math. valve size remember the standard 289/302 intake valve relief on the piston is 1.78′.
What kind of engine does a Ford Clevor have?
Given the taller deck height of the 351 Windsor block, it’s easiest to start with this displacement when building a Clevor engine, as it seems like the aftermarket intakes available today are not intended for the low-deck 289 or 302 engines. As far as Cleveland heads go, you’re most likely to find 351C-2V or 351C-4V variants.
How big are the plates on a Ford 351 Clevor?
The plates are only 3/8-inch thick, and Price indicates that a distributor kit is not required. Price makes several kits to accommodate different combinations of Cleveland heads, 351 Windsor blocks and Windsor or Cleveland intakes.
Where do you drill holes for Ford Clevor?
If you’re using a dry intake like the Trick Flow unit, you’ll need to drill holes in the front face of each cylinder head and plumb a water crossover (Trick Flow makes this kit available for their Clevor offerings).
When was the first Ford 351W engine made?
The statement leads one to believe that 351W engines were in use for that long. They were not. While it is true that the 221 was available in ’61, (The first “Windsor” variant) the 351W wasn’t available until ’69.