"testy" <mikfaitnospam@yahoo.com> wrote in
news:TB9Gf.36114$DV2.12289@trnddc07:

> I have a 1991 Civic DX hatchback. It has the original engine and I
> believe it's a D15A.
>
> It's time for an engine swap and I need to know if a D15B will fit in
> my car or which other Honda engines will fit.
>
> I'm not interested in horsepower. This is my commuter car and I just
> need something relatively inexpensive and reliable.
>
> Thanks in advance. Any help will be greatly appreciated!
>
>

The Haynes manual for the 1996-2000 Civic lists the several engines for the
Civic,and their codes. (3 SOHC motor variants and 1 DOHC)

I suspect the earlier Haynes manual for your year Civic will do the same.
Any other motor may need harness mods,plumbing mods,and/or motor mount
mods.
--
Jim Yanik
jyanik
at
kua.net