Hello i have a 97 honda civex with the d16y8 motor and i wanted to know that my cousin that have a 91 prelude and the motor is shot and he told me i can have the TB so i was like i will take it this is the spec on his motor B21A1- 2.1L DOHC non-VTEC- 90-91 Prelude Si (145hp) will the TB fit on my car and what extra thing i would need.

 

it'll fit but there is no point in doing the swap.

 

what else i need to do. Do i need to modifiy anything