First off this little car is amazing, but it has issues.. It likes to idle at 400 rpm not 4000 but 400. i Dont know what to do about that. The thermostat may be incorrect... is there a way to check this? aAnd finally... where the hell is the ecu located in the engine bay? the only car ive had before this was an 83 gl wagon and the emissions crap was removed. Any help would be awesome.