What Is The Difference Between 351 Windsor And Cleveland?

What vehicle did the 351 Windsor come in?

Ford Mustang Mach 1History.

Ford debuted the 351 Windsor in the 1969 Ford Mustang Mach 1 with both two-barrel and four-barrel carburetor configurations..

How can you tell the difference between a 351 Windsor and a Cleveland?

Windsor engines have the radiator hose and thermostat installed into the intake manifold, where it exits from the front of the engine. Valve Covers. Windsor valve covers use 6-bolt covers, whereas the Cleveland/Modified uses 8-bolt covers. Timing Chain.

Which engine is better 351c or 351w?

“The 351W is a basic 302-type engine. The 351C engine got all the hype, but what we race today is the basic W or a combination of the two. The W is a better engine for long-lived low RPM power. It needs proper preparation to race, and, as it has the better torque curve on the low end, it is not a high rpm engine.

Can you put 351 Cleveland heads on a 302?

351C heads on a 302 is what a Boss 302 is. You just have to change the cooling ports a little and they will work. 302 and 351W heads are the same thing. The only difference is the head bolt size.

How much horsepower can a 351 Windsor block handle?

700 hpPretty much any 351W block should handle 700 hp, however there are a ton of factors which may kill one +/- that mark. Don’t know what you are building but maybe consider an SHP block if you are getting into that power neighborhood and adding spray.

What is a 351 Cobra Jet engine?

The Q-code 351 “Cobra-Jet” (also called 351-CJ, 351-4V) was produced from May 1971 through the 1974 model year. … This engine was different from the 1970-71 M-code 351C having a more aggressive camshaft, a spread-bore carburetor, a four-bolt block and the lower compression allowed regular fuel to be used.

How much horsepower does a 351 Windsor make?

Ford 351W V-8 SpecsEngine:Ford 351W V-8 (5.8L)Peak Horsepower:• 1969 – 250 hp w/ 2 barrel carburetor, 300 hp @ 5,400 rpm w/ 4 barrel carburetor • 1972 (net power ratings adopted) – 153 hp w/ 2 barrel, 161 hp w/ 4 barrel • 1997 – 205 hp (CA version), 210 hp @ 3,600 rpm • Ford Lightning – 240 hp @ 4,200 rpm16 more rows

What are the best heads for a 351 Windsor?

Top-Rated Heads for 351W List:Edelbrock 5023 Cylinder Head. … Flotek 203505 Aluminum Cylinder Head for Small Block Ford. … Speedmaster PCE281.2049 As Cast Cylinder Heads. … Edelbrock 5025 Cylinder Head. … COMP Cams 35016-01 Cylinder Head Assembly. … Air Flow Research Renegade Race Aluminum Cylinder Head SBF 2 pc P/N 1456.More items…

What does 351 4v mean?

The 4V was the performance version of the 351C, and was so named because it was designed to have a 4 venturi or four barrelled carburettor.

Is 302 better than 351w?

The big advantage is probably the smaller main and rod journals that slow down bearing speed and use up less HP. Overall a stock 351W is hands down stronger than a stock 302, thicker deck,cylinder walls,bigger head and main bolts, so it may be that the 302 is more easily built.

How do you tell the difference between 2v and 4v 351 Cleveland?

The biggest physical difference between the 2V and 4V Cleveland heads is the huge intake and exhaust ports on the 4V heads. There simply isn’t enough material around the smaller 2V ports to hog them out to mate to 4V port dimensions.

How much is a 351 Cleveland motor worth?

A bare 351C block and crank (nothing else) goes for over $500. A complete running engine at least $1200. The 4V heads alone would go for $300 -500 for open chamber.

What is the difference between 351w and 351m?

A 351W intake is about an inch to an inch and a half wider. The 351C (Cleveland) and 351M/400 (most commonly referred to as “Modified”) are very similar engines…they are the engines that make up the “335” series of Ford engines. Basically, the 351M/400 is a tall-deck version of a 351C.

Are all 351 Windsor blocks the same?

all 351w blocks have similar strength, and all are a good basis to build a solid street or street/strip engine. understand however that there are three different deck height blocks.

How much horsepower can you get out of a 351 Cleveland?

Horsepower ratings were 250 at 4,600 rpm for the two-barrel, and 300 at 5,400 rpm for the four-barrel, 10 more than the 1969 351W four-barrel.

Is the 351 Windsor a good engine?

the 351w is a very good engine, it can handle a lot of power before the block splits, that usually happens at around 800hp. the 351m is an ok engine, good for use in trucks and for the basis of building a good 400. the 351c on the other hand is tough to beat, even by the chevy 350.

How do I know what 351 motor I have?

Ford 351W Block IdentificationIdentification. The quickest way to identify a Ford 351 Windsor engine is to count the number of bolts on the valve covers. … Block Identification. The 351W casting number is located on the right side of the block, about halfway down, facing downwards. … Considerations.

Is the 351 Cleveland a big block?

The Mustang first offered a 351-cubic-inch small-block V-8 in 1969. … Known as the 351 Windsor—for Ford’s Windsor, Ontario, engine plant—it was more than a longer-stroke version of the 302, using a different block and firing order.

Will 351 Cleveland heads fit a 351 Windsor?

351C heads will not work on a 351W block without drilling new water jackets in the heads. A 351C intake will not work at all on a 351 W.

What year is the best 351 Windsor?

1969Best years From what I have read, the best year for 351W blocks are 1969, 70, and 71. For some reason these were the strongest 351W ever produced, but very hard to find.