Engine swap

[blackwolf]

I know that 91 grand am came out with two motors in it: One being 2.3 liter and the 2.5. My question is what is it that needs to be done to swap the a 2.3 to a 2.5. the car donor will be a buick century around the same year. Can anyone give me any idea? or what i need to for the swap?

 

[melsg5]

I would think you need the engine wire harness and computer.

 

[blackwolf]

would the fronmt of the buick motor, tranny and everything else work enterchange?

 

[melsg5]

You have to compare motor mounts, etc. at a site like NAPA or autozone to see if they use the same part numbers.