got my car togather enough to to turn it over.left the radiator and waterpump out for the room to work.(plugged all sensors in)

at first it turned over(didnt fire),but we didnt have all the grounds hooked up and the batteryterminals got hot and my alarm(aftermarket) wouldnt stop going off.dont think the starter got to hot

i think we got all the grounds right,all my dash lights came on right,but then i turn the key and nothing.didnt turn the motor over at all.it was like i had a dead battery,but my dash lights didnt dim when i turn the key and my battery was fine

im thinking my alarm innition kill activated and shut the car down or my sensor in my key went bad.

i gonna get the guy that installed the alarm to come check it out to see if that is it.

what do yall think?