I have a 2k1 civic, and I want a different engine, whats the best bet? Dude in FL at a shop, told me I could put an older gs-r engine in it, but I know thats not possible, or at least I didnt think so. You guys tell me!

 

Anything is possible with enough money... 2002 Si and RSX engines should fit, but may be quite hard to come by.

 

but where could i get those engines? anyone have any ideas on where i could order them?