i'm getting ready to put an integra motor in my crx and was wondering what kinda problems i'll have to deal with after its completed and running.
some old school people that i work with and my dad claim i'm going to have so many problems with it since it's kinda a mix and match that it'll be nothing but a headache to constantly work on.
i'm told to have a back up car for when it has these problems.
so are they right or do they not understand the simplicity of this swap?

 

what year crx?
what year ls motor are you going to put in?

 

89 crx and 95 ls.

 

The only issue I foresee is the computer. It's only slightly different, but I'd look into how the crx computer deals with the swap. It's older, though, and if you know what you're doing I think you'll be alright. You'll have to work on the 89 engine constantly either way, this is when they start to fade (20 yrs)