G'day, my engine/clutch both carked it and need to replace ASAP. the cheapest donor car around is an 89 concerto with an EFI D16a6 and i have a dual carb D15b4. A few questions for the pros, 1. It seems like it'll fit straight in. No custom mounts or axles or anything? also i'm figuring it'll be too costly getting the EFI wired up so would my carbs bolt onto the bigger engine? let me know of any other issues you can think of. Cheers