I have just recently replaced the engine in the RX-7. My new engine is a bridge ported 13b which came out of an RX-4. Since I have done thing I could not get it to turn over, now the engine in only running on one rotor. I don't know what I have done but if someone has encounted something like this and could narrow my search so I could get it fixed it would be greatly appreciated.

 

Tossing it out there for the engine guru's....

Mario III

 

You are going to have to give more details on the setup, and what all did you do to pull the motor and reinstall it.

I am really good with engines and the wiring to make them run right, you just need to provide more information.

 

Good luck. Trouble shooting after an engine swap is frustrating