6 1/2" speakers in the front & 5 1/4" speakers on rear doors.
INSIDE the fuel tank.
If you are talking about the engine pcm, is located on top of the engine on the driver side.
There are no speakers.
http://saturnseries.net/DIY%20Guides/S-Series/DIYGuideS-Series-Inner%20Door%20Panel.htm
6x8
1. There is no such thing as a 1995 Saturn LS; the LS had not been developed yet. 2. The oil filter on a SL is next to the belt, directly UNDER the alternator.
6.5" speakers,4dr and 2dr
If you are meaning SL they swap no problem. Some of the electronics from the original car will have to be swapped to the donor engine.
I had a 87 and if I remember right it didn't have door speakers.
4" round or 4"x6" oval speakers
doors are 6.5 rear speakers are 4 by 9
All 1991-2002 Saturn S-series cars have a timing chain. The Ecotec 2.2 and 2.4 L engines also have a chain.BUT!!!The V6 engines all have timing BELTS.