Firing order on both 2.8 and 3.1 1-2-3-4-5-6 1-3-5 at rear of engine 2-4-6- front of engine
6 spark plugs
don't have my manuel how many spark plugs are there in a 1997 cutlass supreme oldsmobile. need to change them all v6 engine. what is the best brand to buy thank you
Click the link.
Gap it at .60
Could be in need of a tune up. Start with replacing the spark plugs and spark plug wires.
You fail mention which engine. Look at the link to the right and choose the correct engine.
it is located at the front of the engine under the coil packs(where the spark plug wires all connect)
with a spark plug sockett
The 1993 Oldsmobile Cutlass 3.1 liter engine spark plug gap is .028. Most spark plugs will come pre-gapped from the manufacturer.
WHAT YEAR??
My friend didn't put 'em back together right and we need a picture so we can tell how to put the on right. Thank you.
.060 of an inch