while tuning one of my caps came off of my intake and i ran lean for a while, now im afraid i fried a rotor/seal because its running really bad and smoking

rx7 missing/ runing poor - YouTube

 

do a compression test.

 

compression was around 80 on both rotors so i fired it up again and noticed that i was running WAY rich, so im guessing that when the cap came off my megasquirt tried to compensate and that's where my problem is. Thanks for the help

 

check your map sensor signal.