I have been debating on what engine i should put in or if i should keep my standard motor,which is a Ka24De. I know the sr is a really popular motor,and i installed one in a friends car. Also the rb is a option,but what about a motor out of an M3? A buddy of mine at work has a 99 and the motor is huge. Iam not sure what the specs are on them i heard they push around 350 hp. Is this an even feasible idea? I mean if i get the ecu,tranny,and motor the only thing that might be a factor is the motor mounts right? Someone please give me some honest advise,I really want to know if this can work

Brandon

Anything is feasible with enough money, but you're looking at a ton of money in custom work assuming it fits. Everything would have to be done custom so be expected to spend a TON of money to get it done. Thats about all the advice I can give you as I have never done the swap. Enjoy your day!