I am trying to figure out if there is any difference between the rs, ls, gs models and if they differ between '90 and '92 models... perhaps one has rear disc or do they all etc..? Thanks for the help.
TIA

 

i think all 90 and up integra's come with rear disk brakes, 90-91 is obd0 92-95 is obd1 and different body styles, thats all i can think of

 

92-93 GSR's had B-17a, very odd numbered , also 90-93 had 1.6L, 94 switched to 1.8L motors.

 

90-93 integra's had the 1.8L motor not the 1.6L you might be thinking of the b16 and the B17 was a 1.7L

 

<edited>

:stupid:

 

https://www.honda-acura.net/forums/s...d.php?t=179419

Every last numdane detail on each generation of the Integra is in that thread.

After 1990, The ZC16 1.6L 16V four was replaced by the B18A (1.8L DOHC I-4) in the RS/LS/GS, and in 1992-93, the GSR used the B17A, the first four-cylinder motor to feature the VTEC valvetrain system.

From 1994 onto 2001, the RS/LS/GS models moved on to the B18B1 (again 1.8L, but slightly higher compression ratio, slightly more agressive cams). And the 94-01 GSR featured the B18C1, the marginally higher-displacement successor to the B17A.

The suspension design changed in 1994, but the rest of the gory details are in the link I've posted above.

 

90/91 had inset on bottom of front bumper, 92/93 was pretty much straight, and 94/up ACURA integras have 2 circular headlights...

as far as model differences between rs,ls, and gs, there are many... from power locks/windows... to moonroofs (ummm... can that be plural? or is it moonrooves?? lol) ... mainly just the obvious trim line stuff.

as for engines... and mostly everything else - I'm still a noob so please correct me if i'm wrong. I love the constructive criticism.... :hsdunno:

 

Thanks for all the info, went to the junkyard to get some parts off of a '91 teggy and everything worked out quite well but now I will know what is interchangeable with what from here on out. Appreciate it.

Oh and doesn't the '90 RS come with the B18A2?

 

I don't think so.. But thanks for giving me a dose of self-doubt.

:chuckles: I'll check.

 

ahah only reason I say that is because someone else posted up a while back that my car had the b18a2 so i guess i wont trust them. seeing how you have so many posts ill bet you are right