THIS ANSWER IS FROM THE HAYNES REPAIR MANUAL 1980 THRU 1996 Ford PICK-UPS AND BRONCOS .TUNE UP AND ROUTINE MAINTENANCE. ALL ENGIINES -0.044 INCH SPARK PLUG GAP HOPE THIS HELPS
this is the proper
The spark plug gap on a 1986 Chevrolet S10 4 cylinder pick up truck should be set at .060 inches. The spark plug for this vehicle may be purchased at any auto parts store.
The 1978 Ford truck 300 cubic inch straight 6 cylinder spark plug gap is .054 inch ( .044 inch in California ) according to www . motorcraft . com ( no spaces )
The spark plug gap for a 1984 258 6 cylinder Jeep should be set at .033 inches. New spark plugs will be preset and should not need adjustments.
there is more than one freeze plug. there is about six in the block and a couple in the cylinder head(s) depending on if it is a 4 or 6 cylinder.
( .044 inch ) spark plug gap for your 1984 ( 300 cubic inch ) 4.9 L straight 6 cylinder Ford engine
Number one cylinder would be the first cylinder up front on the passenger side.
check the compression. might have scored cylinder. also can be found by pulling plugs the scored cylinder is the one with the burned plug. fouled plug?
Check the spark plug and the wire on the 8th spark cylinder. Corosion, short, or just bad.
My plugs require .44 gap
1993 F150 Ford pick-up truck with a 302 / 5.0 L 8-cylinder engine... need to know correct wiring of the 8 spark plug wires from the distributer cap to each plug... can you help???
`there is no order just do one at a time so you wont cross and put the wrong plug wire on the wrong plug
depends on how many cylinders you have. In a 4 cylinder you need 4 mm. if it's a 6 cylinder you'll need them to be 6mm
For each cylinder , 1 spark plug fires on the power stroke and the 2nd plug fires on the exhaust stroke to reduce emissions
It means #7 cylinder is not firing properly. Could be a bad plug or plug wire on that cylinder.
( .044 inch ) for your 2.8 liter V6 engine in your 1984 Ford Ranger , according to motorcraft . com
( .044 inch ) - for the 4.9 L ( 300 cubic inch ) straight 6 cylinder engine in a 1989 Ford truck
Number one is designated by where ever the spark plug wire from the number one cylinder is placed. Number one cylinder is the first cylinder on the the drivers side at the front of the car.
When standing on the passanger side looking at the distributor the top right plug is cylinder one (the cylinder closest to the distributor). The top left plug on the distributor is cylinder two. The bottom left plug is cylinder three. Finally the bottom left plug is cylinder four (the cylinder furthest from the distributor, closest to the timing gear). Hope this helps.
If you have spark at all but one plug, the problem is with that plug, wire, cap or rotor.
Spark plug. Plug wire, or coil
1,8,4,3,6,5,7,2 number 1 cylinder is driver side most forward cylinder distributor rotation isclock wise spark plug gap 0.035 inch hope this helps