Yes but it will take alot of custom parts such as motor mounts and it doesn't give that much of a powergain. if you looking for a good engine swap go with any H or F series (with exception of the f20c) there are multiple of site that have swap tutorials but i would say the best is Preludepower.com.
?timing marks for 2.0 prelude 89
Yes it will fit, all of the twin cam third gen preludes 1988-1991 have the same motor config. You can even put the fourth gen vtec prelude motors in the third gen chassis with mount kits.
Depends, I know they have 2.0 and 2.1 for the 91 prelude.
Yes
show me picture of where the water pump is located on 1991 Honda prelude si
How can I check the ENGINE COOLANT TEMPERATURE (ECT) sensor on my 1991 HONDA PRELUDE SI 2.1L
they would fit but your car would run rich because the 90 prelude is a 2.0 the other one is a 2.2 or a 2.3
With some modifications, yes.
They do if it is an automatic transmission. The Prelude (except Si) has the same manual transmission as well. The Prelude Si has a slightly different manual transmission, but it will still fit into a 1986-1989 Accord.
it will fit if you want it to. my buddy had a crx si with ls vtech and a Chevy radiator. and i have a 86 crx and just put a prelude radiator in it last night
You can't aprrently on a hyrdraulic clutch, which these have that adjust automatically.
Left side of the motor right near the distributor and air intake tubing