They Should come Pre-gapped in the box. If you dropped one or something, measure one of the others from the box.
The spark plug gap for a 1995 Subaru Legacy is .044"
If you have no spark on the 1991 Subaru Legacy, you should check the spark plugs and spark plug wires for replacement. You should also check the battery and ignition for replacement.
you dont
Does it turn over? Does it have fuel? Does it have spark?
GO TO LEGACY GT .COM FOR THE COMPLETE INSTRUCTIONS
The spark plug gap for a 1998 Subaru Impreza/Legacy with the 2.5L DOHC engine is .044".
You have a four-cylinder engine with one spark plug in each cylinder.
No there is not.
Check for spark Check for fuel
The gap on mine is .044. Its a 1990 Legacy. If this is not right somebody let me know.
If you look at the distributor of the car, sometimes they are marked with the cylinder number on the cap. Find number 1 and follow the spark plug cable to the spark plug. That will be No. 1 cylinder.
Well... Hopefully, for your sake..there isn't any *It will cause a massive explosion*