i picked up a 93 civic and it has these front seats, they only line up with 3 holes. Can i switch the side that doesnt line up with the correct ones without heavy modification?

 

look like prelude

 

yep them be prelude seats

 

I don't really understand what you're asking. Can you switch the side that doesn't line up with correct what? Are you talking about switching out the prelude seats with OEM civic seats? If so then there will be no modification needed. You might need the rails but that's it.

 

sorry for not being clear, if i get civic rails can i put them on these seats without modifying the seat pan so all the bolt holes will line up.

 

https://honda-tech.com/forums/honda-prelude-4/92-96-prelude-seats-fitting-eg-civics-2810240/

Searching is your friend.