In my 97 caravan 3.3 engine I ended up taking of the coil packs. Then I had to take the intake manifold loose. I did not take it out. I couldn't take it out. I moved it to the drivers side to change one or two then moved it to the other side and changes the other one or 2. I forgot which side I removed 2 from.
Make sure you get Iridium park plugs or what ever will last the longest and new wires.
I think I bought a new intake manifold gasket also.
I found that ratchet socket wobble extensions work better than universal joints for finding and removing plugs in hard areas. They have them at Az and Amazon so probably everywhere.
Tuesday, October 14th, 2008 AT 12:13 AM