well its a lot of work pull the engines ans all
make shure they are in good working order
also what people dont do is pull the computers too you NEED the computer from each car
that must be swaped too
then its easy just get a chilton and follow directions the cars are the same size so the engine will fit.
1.9L SOHC in the SL1, The SL2 has a 1.9L DOHC. I Get 38mpg from mine.
Not Applicable The Saturn 4 cylinder, both the SOHC and DOHC used a chain, and it doesn't need to be replaced unless the engine has OTHER problems.
No , the DOHC engine is not an interference engine ( but the SOHC is an interference engine ) in a 2002 Dodge Stratus 2.4 liter
a 1999 has a 1.9l Dohc
yes, all the Saturn DOHC motors are interference engines.
4 Quarts
The DOHC SL2 has a timing chain.
If they are both dohc, then yes. If the older motor is a sohc, then you will need to change the wire harness and computer...possibly other components to make it work.
possible misfires caused by spark plug/coil wires
No, the 2003 Saturn is Either an L series or At Saturn Ion, you need a 96 thru 2002 auto trans from an S series, 2002 is the last year of the S series, if you have a Single overhead cam (SOHC) engine you will need to get on from a single, if you have a Twin cam (DOHC) you will need a trans from a duel over head cam engine. The main reason you cant use a single on a double and vise versa in that the cars with singles have 14 inch tires and the DOHC cars have 15 inch wheels, this will not have the proper shift points in the trans.
is the chysler town&country an interface engine 2.4 dohc
The alternator for these cars is the same as long as they both have either DOHC or SOHC engines. The SOHC engine uses a lower output alternator than the DOHC, so make sure you specify DOHC or SOHC when looking for an alternator at a parts store or wrecking yard.