Engine Cutting out
Thread Starter
Drifting
Joined: May 2006
Posts: 1,864
Likes: 148
From: Santa Barbara California
Engine Cutting out
I have a ZZ383 in a 90. I'm running a Pro-Charger, 42lbs injectors, Accel superram, Holley 255lph fuel pump. The engine seems to be running okay until it heats up (240 degrees) and then starts cutting out (occassionally stalling). Any ideas? This seems to be a new phenomena.The fuel pressure is good when you start the car but as it is running for a while it begans to drop until it dies
Last edited by 65 fi; Oct 17, 2008 at 10:11 AM.
Thread Starter
Drifting
Joined: May 2006
Posts: 1,864
Likes: 148
From: Santa Barbara California
It's been suggested that there may be a voltage drop from the alternator as the car warms up. Is there another alternator available with more reliability from G.M. ? Perhaps one with heat sinks to counter the heat build up from running a modified engine?
