even numbers are on the right side ood numbers on the left drivers side #6 is second one back from the left front
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On a 1999 Ford Crown Victoria :
firewall
4 - 8
3 - 7
2 - 6
1 - 5
front of vehicle
( Ford numbers their engine cylinders differently than GM or Chrysler )
The first answer is not mine , I am the last edit , Helpfull
In the gas tank hope it is not full LOL
According to one of Ford's websites : For a 1988 LTD Crown Victoria , 5.0 liter / 302 cubic inch V8 engine : ( .050 inch spark plug gap )
According to one of Ford's websites : For a 1991 LTD Crown Victoria , 5.0 liter / 302 cubic inch V8 : ( .050 inch spark plug gap )
Motorcraft FL-820-S (according to the 1999 Ford Crown Victoria Owner Guide and Ford's website)
For a 1991 LTD Ford Crown Victoria : According to one of Fords websites : For the 5.0 liter / 302 cubic inch V8 engine ( .050 inch spark plug gap ) For the 5.8 liter / 351 cubic inch V8 engine ( .044 inch spark plug gap )
On a Ford Crown Victoria , V8 : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
According to one of Ford's websites : For a 1987 LTD Crown Victoria , 5.0 liter / 302 cubic inch V8 engine : ( the spark plugs are gapped at .050 inch )
According to one of Fords websites : For a 1990 LTD Crown Victoria police interceptor with the 5.8 liter / 351 V8 : The spark plugs are gapped at ( .044 inch )
According to one of Fords websites : For a 1991 LTD Crown Victoria : The 5.0 liter / 302 cubic inch V8 spark plugs are gapped at ( .050 inch ) The 5.8 liter / 351 cubic inch V8 spark plugs are gapped at ( .044 inch )
Ford has never produced a Crown Victoria with a V6 engine. In 1985 Ford installed the 255 V8 and 302 V8 engines. The V6 engine wouldn't produce enough horse power for the heavy Crown Victoria.
A 2000 Ford Crown Victoria with the 4.6L V8 engine requires 5.0 quarts of oil.
For a 1986 Ford Crown Victoria : The 5.0 liter / 302 cubic inch V8 is fuel injected The 5.8 liter / 351 cubic inch V8 has a carburetor