I bout a 88 convertible to work on and learn about rotary engines. I have built wv bugs and worked on many cars but this car is strange to me it is idling to high and failed emissions it sounds like its missing but I don’t know wear to start. im starting to realize that 13B is so simple and complex at the same time I think im just looking at it the wrong way. Be sides the struggles im having diagnosing problems the motor. The car is sweet it just needs some tlc to up to par agene.