4 is the answer. if it were a 6 cylinder it would be 6 in other words a plug for each cylinder.
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
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
8
8
Four
you don't deal with it
On a 1966 Ford Mustang : 200 cubic inch inline six cylinder engine : The spark plugs are gapped at ( .032 to .036 inch )
8 spark plugs
0.053
.034
5/8