You have a four-cylinder engine with one spark plug in each cylinder.
SPARK PLUG GAP1999 Subaru Truck Forester AWD 2.5L MFI 4cylThe Spark Plug Gap.044 (In thousandths of an inch)
Yes, you should replace the spark plugs in your Forester at the intervals recommended in your owner's manual.
New spark plugs and possibly plug wires.
The spark plug gap for a 1995 Subaru Legacy is .044"
.044"
The spark plug gap, for your 2000 Subaru 2.5 liter engine, is .007. Most spark plugs will be pre-gapped by the spark plug manufacturer.
1-3-2-4 Since there is no distributor, I cannot imagine why you would need to know this. Is there a practical use? --Ken
The spark plug gap for a 1998 Subaru Impreza/Legacy with the 2.5L DOHC engine is .044".
The standard spark plug gap for a 1996 Subaru Impreza 2.2 L is 0.040. The gap is the distance between the tip of the spark plug and the electrode inside.
use a bendy extension with your plug socket on the end. Available in a good socket set such as Teng-Tools. Dan,
A wrench