Anything can fit with a pan swap...if you got the time and the knowledge. They may be too wide of a seat as well to fit in any crx. If your looking to straight unbolt and rebolt up...NO...they don't fit and won't without modifications.
yes
does a 1990 honda prelude 2.0 s.i have a pilot bearing
http://www.modifiedlife.com/1990-honda-prelude-car-radio-stereo-wiring-diagram/
AnswerYou can swap the seats from same generation civics, civic si, crx si. other may include but not definite del sol, prelude and early model accordAs he said about the same generation civic's and crx's, It is also definite that you can put the prelude, del sol, and integra seats with their brackets, i have prelude si seats in my 91 crx from a 96 si prelude
No, the third and fourth generation are a different Chassis.
no
6.5"
NO, they have two completely different motors.
show me picture of where the water pump is located on 1991 Honda prelude si
the fuel rail
It's hard to say, as the question didn't specify what kind of solenoid are you attempting to fit, and the 1990 Prelude had a mid-cycle refresh which included an improved motor.
1990-91 Honda Prelude Si, not the 2.0si