SR needed for '89 240?

[-Neil-]

Ok im a total noob when it comes to engine swaps.

My question is, if i have an '89 240 which type of SR20 do i need to buy for a swap?

Ive seen the years of ca18det are 88-91 does that mean the engine was built in those years or only that engine will fit in thoe years of car?

Thanks for answers, please dont waste time flaming me

[S13240]

ca18det and rwd sr20det(any yrs).

[Hijacker]

Do some searching. It's quick and easy, and mostly painless.

The years you see are production years. You can put a CA18DET in an S14 if you wanted, or you could take an S15 SR (99 and up) and put it in your clapped out , rusty '89 240sx.