i have a 97 z28 having some problems keeping it running. i can fire it up and let it idol and it will get up to operating temp just fine, although if i fire it up and give it some throttle to heat up faster it dies at 160 deg. every every time. i just changed the sensor that tells the comp what the temp is, it has a new gm replacement fuel pump, filter, opti spark, several other sensors under the hood, ign module, thermostat, water pump, radiator. wondering if anyone has ran into this before or has any suggestions on what i need to check. thanks
mike