atm im saving over a grand a month purely for this . i know a few mazda nuts in chch lol they more into carburetted setups i do have a mate tht has a dx 13bt its pretty sick. the motor and box r from a s4 . mates of mine know rotary builders so thts sweet . ive got 12at front cover and rx4/5 sump so im thiinkin front mount the motor to try keep the factory gbox