Nothing. Still the same motor (KA24DE). If you're looking for an S13 I suggest you get a 93 'cause if you plan to do an SR swap the Power Steering will line up on a 93.
1989-1990 240sx 1990-1997 Hard body 1990-1995 Pathfinder 1989-1995 Axxess 1990-1992 Stanza They are all the same engine.
1990 is ka24e, single overhead cam, 1991 is ka24de, dual overhead cam.
1 year
From 1989-1994 the 240sx were all the same, however I found out the hard way that some of the parts from different trim models are not 100% compatable. (i.e. parts from the coupe are not direct replacements for the hatchback) but if you are using parts from an 90 hatch with power windows/locks and trying to put them in an 89, the parts SHOULD fit w/o much trouble.
Nissan 240sx HorsepowerIt depends on what year and what engine the Nissan has, usually 1989-1990 have the ka24e which is 140 hp. While the 91-98 have the ka24de engine which has 155 hp.
On the 1989-1990 240sx with the KA24E single overhead cam engine the E.C.C.S. is located on the top left side of the engine behind the throttle body and on top of the intake manifold.
probably not, since 1989-1990 came with sohc ka24e motor not the dohc ka24de motor in the 1991 and newer versions
It will fit if you cut it but as-is it will not attach to the throttle body. The 1989-1990 240's have the KA24e (single cam) and the 1991-1994 240's have the KA24de (dual cam) the throttle bodies are in different positions.
From reviews I found on Cars.com from when the 240sx first came out: the coupe weighs 2,657 and the hatch weighs 2,684.
No it will not, they are 2 different designs.
Yup, the bell housings are exactly the same.
No Differences. s13 (1989-1994) and s14 (1995-1997?) just explains the chassis code. Through 1989 and 1997 the 240sx use a KA24DE motor. However, the 1989/1990 KA's were SOHC and the 1991+ were DOHC, so the only faster engines would be the 1991+ 240s compared to the 1989/1990