I tried posting this earlier but it didnt go, so heres try 2:

I am having issues with my engine, Its from a 1996 Sportage, I installed it into a 88 mazda, I have retained the whole wiring harness and sensors. My problem is I have tried to start it and i have no fuel or spark. I have checked voltage to the coils and also fuel at the fuel pressure regulator, Which both check out OK. Replaced the timing belt and made sure the timing was 100% correct, I've retraced all the wiring to be positive it is all connected correctly. I have no idea what could be causing this issue. I drive a 98 sportage daily and i am trying to use that to diagnose my issues but still cannot figure it out, any thoughts would be helpful.

Also i dont know if it is related or not but the engine cranks REALLY slowly.

Thanks again,

Ryan