93imprezaL

I have a 1993 subaru impreza L with the EJ18 motor and im looking to find the best motor swap for my money on this car. i was thinking about the EJ25 swap with EJ22 heads . but im not sure what all this job will need like a wiring harness? would the mount line up on the sub frame and would the transmission be a direct fit? please help, anyone with good advice. Thanks, the beginner