Currently in the process of trying to swap a b20 out of a crv into a 95 eg coupe but im having trouble finding a definitive answer as to what mounts I need ad far as 2 bolt or 3 bolt post mount

 

anytime you take a b20 out of a crv and swap it into a civic/integra you need to change the block bracket on the timing side
its up to you if you want to use a 2 bolt from a 99-00 civic si or a 3 bolt from an 94-01 integra
either one works with the correct driver side mount

 

Drivers side mount/bracket.
Rear transmission bracket must be changed too.