nytrdr24
+1y
best thing to do if you want awd is get a whole sti, then you'll have it all, drivetrain, wiring, & computers...now if you want a rotary, a 12a doesn't need an ecu, and some of the early carb'd 13b, but past that, you'll either need the wiring harness & ecu, or do a stand-a-lone...