ok so my car starts and then dies immediately. i pulled the spark plugs and they are fouled, but also along with that the terminal nuts also have a black residue on them what could be causing this?

i have a 1.8 liter ls motor

 

All stock with the correct ECU? What year?

 

yes its a p75 ecu for the ls motor. but i bought the car with the ls swap in it so idk exactly what year only the year range those motors came in. its an obd2a motor and ecu. also throwing a code for the ckf sensor that i just replaced a week ago

 

any other codes? and what do you mean by terminal nuts? were all the plugs fouled?
was there any oil in the spark plug tubes?

 

no other codes just that one. no oil just the carbon fouling. and the tops of the spark plugs where the spark plug wires connect to they were black

 

cap, rotor, plugs, wires. replace them.

 

The plugs when i checked them werent gapped to .044 and one was gapped way more then .044. when i first put them in thats what i had gapped them too. the cap and rotor had white residue on the metal marts where the spark goes through. I will get those parts this weekend when im out of school

 

also yesterday when i went to start the car a bunch of white smoke came out of the engine bay im guessing out of the intake not sure though

 

hmm. i wonder if the exhaust is plugged.
try firing it up and feel at the tailpipe

 

it shouldnt be plugged i replaced it a few months ago and havent driven it since, but if i can get it to start up i will do that