I had an 89 safari and the only way I could change plugs was from underneath and you need a swivel to get them from there
Spark plugs sequence for a 1987 jetta gl?
with a spark plug sockett
if you have ignition coils you have to remove them and the intake tube (3000) then you can take the spark plugs out
On a 1987 Cadillac Eldorado, the spark plugs are located beneath the intake manifold, which can make them somewhat difficult to access. The engine in this model is a 4.1L V8, and the spark plugs are positioned on the sides of the engine block. To reach them, you typically need to remove the intake manifold and any associated components. Proper care should be taken during this process to avoid damaging any parts.
4
ngk plugs
Check firing order
To replace the back spark plugs on a 1987 Pontiac Fiero, first ensure the engine is cool and disconnect the negative battery cable. Access the rear spark plugs by removing the engine cover and any components obstructing them. Use a spark plug socket and ratchet to carefully unscrew the old plugs, then install the new ones, ensuring they're properly gapped. Finally, reconnect everything and the battery cable before starting the engine.
There is no easy way.
I need to know also. I can't get the spark plug wires off!
Coil.
13/16 inch