i have an 84 12A caburated motor that i want to swap into my miata. i am somewhat new to rotarys and i have a couple of questions... i know that there is alot of emissions crap i was wondering what all can you take off? i have no concerns for emissions, i just want it to run like hell. like the air pump, thermal reactor? and all the stuff like the coasting valve (or whatever it is??) any help would be greatly appreciated