Had an earlier post talking about my seized engine that I somehow got to turn over. After leaving it for a day the engine started fully running but idles at 2k rpm and starts to die but picks back up idling at 2k again and it just repeats that process until it fully dies or I turn it off when it...

i just got my heads back from the shop and it was fine not warped and had all seals replaced just about a year ago i put everything back together, torqued the heads down(72-80pnds if i remember) the car would not turn on so i replaced the maf and the car turned on but the check engine light...