Well, sure. with the plugs out there's no compression in the engine, so it rotates easily. With the plugs in you have compress the air locked in the cylinders to turn the engine over.
This engine only has four spark plugs. this is wrong the 8 spark plugs going in the only head that has the engine 2.3. the oldest mustang have different engine
There are ( 6 spark plugs ) for the 3.8 liter V6 engine in a 2000 Ford Mustang
There are ( 6 spark plugs ) for the 3.8 liter V6 engine in a 2000 Ford Mustang
On a 1966 Ford Mustang : 200 cubic inch inline six cylinder engine : The spark plugs are gapped at ( .032 to .036 inch )
Yes , all 8 spark plugs are gapped at .054 inch ( for the 4.6 L - SOHC engine in the 2001 Mustang GT and 4.6 L - DOHC engine in the 2001 Ford Mustang Cobra )
The '64 pony was a mid-engine vehicle so I'd say it has six plugs.
According to one of Fords websites : For the 5.0 liter V8 engine in a 1993 Ford Mustang : ( the spark plugs are gapped at .054 inch )
On a 1965 Ford Mustang , the spark plug gap for the 200 cubic inch straight 6 cylinder engine is .032 - .036 inch
On a 1967 Ford Mustang : * If you have the 200 cubic inch inline six cylinder engine : The spark plugs are gapped at ( .032 to .036 inch )
According to one of Fords websites : For a 1986 Ford Mustang , 5.0 L / 302 cubic inch V8 engine : The spark plugs are gapped at ( .050 inch )
According to one of Fords websites : For a 1968 Ford Mustang 5.0 liter / 302 cubic inch V8 engine : ( the spark plugs are gapped at .035 inch )
There are 6 spark plugs in a V6 engine.