I just picked up my 90dx hb from the paint shop this morning, and now im ready to swap my motor. I have 2 motors to chose from. 1. 89 si motor, that this motor will bolt up and is a very easy swap, but I would prefer to swap for the second motor that is from a 89 Teg, I dont know the motor code tho, i know its dohc. My question, would my 89 Teg motor bolt in my dx, and how bad would wiring be for a swap like this. Also my dx is automatic, and will be going 5 speed in the swap.