To replace the alternator on a 1990 Honda Prelude, first disconnect the negative battery terminal to ensure safety. Then, remove any accessories obstructing access to the alternator, such as the air intake duct. Disconnect the wiring harness and the mounting bolts of the alternator, then take out the old alternator. Install the new alternator by reversing the steps, ensuring all connections are secure before reconnecting the battery.
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/
I just had my alternator replaced on my 1990 Honda Accord and the final bill was $315.
No, the third and fourth generation are a different Chassis.
NO, they have two completely different motors.
6.5"
no
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