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-   Saturn S Series Sedan (https://www.saturnforum.com/forum/saturn-s-series-sedan-27/)
-   -   1994 1.9L motor (https://www.saturnforum.com/forum/saturn-s-series-sedan-27/1994-1-9l-motor-1044/)

jonill May 7, 2007 12:30 PM

Does anyone knoe if a 1994 1.9L SOHC motor will fit in a 1998 saturn car with a 1.9L SOHC

CALegalVette May 7, 2007 05:20 PM

I don't think so. As I recall, the 93 and 94 enginesare more or less identical. There are differences after that. Hopefully someone more knowledgable will chime in.

GarrenNatas May 8, 2007 12:52 AM

91 and 92 are interchangeable only with themselves.95 and02 are fully capatible to each other. As for 93 and 94 years, I believe they can be used in the 95 to 02 models with some modification.

Low Saturn May 12, 2007 03:34 PM




Originally Posted by jonill
Does anyone knoe if a 1994 1.9L SOHC motor will fit in a 1998 saturn car with a 1.9L SOHC





Yes, it'll drop right in. The only difference is that there will be an unused temperature sensor on the head.

GarrenNatas May 14, 2007 12:42 AM

I stand corrected then. I knew something was different but I didn't realize that it would be something as simple as that.

dpellenz May 14, 2007 02:09 PM



Hi ,Dave Here, I have a new 1998 DOHC 1.9ltr with only about 8000 miles on it would like to sell it or buy the body u have.


dpelenz@hotmail.com



RedRacerSC2 May 21, 2007 04:26 PM

So I guess the reverse would be true, then? I have a 1994 SC2 with a blownengine and acquired an engine from a 1995 SL2, both SOHC. Would I be able to drop the motor in without problem?

Low Saturn May 21, 2007 10:04 PM




Originally Posted by RedRacerSC2
So I guess the reverse would be true, then? I have a 1994 SC2 with a blownengine and acquired an engine from a 1995 SL2, both SOHC. Would I be able to drop the motor in without problem?





You're describing vehicles with DOHC motos, not SOHC. If you're really talking about DOHC motors, then you will be OK as long as your 1994 SC2 has California emissions. If not, you are going to have to take the head off the 1994 motor and put it on the 1995 block.Edited by: Low Saturn

RedRacerSC2 May 21, 2007 11:29 PM


Originally Posted by Low Saturn


You're describing vehicles with DOHC motos, not SOHC. If you're really talking about DOHC motors, then you will be OK as long as your 1994 SC2 has California emissions. If not, you are going to have to take the head off the 1994 motor and put it on the 1995 block.



Ok..I'm gonna play the idiot card here....hahaha.


The car is actually an SC1, not an SC2 like the guy who gave me the car said it was. It does have a SOHC engine and the engine I acquired for it is a SOHC engine as well. The car IS a 1994 and the engine I acquired is out of a 1995 and I assume it to be out of an SC1 as well. (The assumption that it was out of an SC2 was made on my part. Boy I feel like an...idiot now. haha)


So...will it work?


Edited by: RedRacerSC2

Low Saturn May 22, 2007 08:59 AM

Not as a direct swap. You'll have to swap heads. The 1994 is TBI and the 1995 is MPFI. It would actually be easier to swap in a DOHC engine.


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