Ok i have a 1994 camaro z28 with the LT1 and i can start it let it warm up and once it hits about 170 degrees it starts sputtering and if i give it gas it dies. After it dies i can try and start it but all it does is crank. I know its getting fuel and i just replaced the ICM because it tested bad. If i let it cool down it will start up fine and run great until it warms up again and does the same thing. Im on a limited budget and dont want to just start replacing parts PLEASE HELP!!!!!!

 

Your getting fuel ... but what does your fuel pressure look like ??? is the pressure dropping when
your car starts to sputter ?????

 

Welcome to CamaroZ28.com

"New Member Introduction" isn't the best place to get help with engine problems. Let's copy this thread to "LT1 Based Engine Tech".

https://www.camaroz28.com/forums/lt1...n-warm-872014/