cooling
#1
cooling
im having issues on keeping my engine temp down in this 100 degree heat any options.......i put a cam in my truck and it seemed to raise my temp there are no leaks the cooling system was pressure tested and it held a steady pressure for 45 minutes so any help would be much appriciated...........btw the truck is a 2003 chevy silverado with a 5.3 and has both e fans and stock c fan
#2
Do you have a tuner? You can adjust the temperature points for the fan, have it kick in sooner or just run all the time. That's probably the cheapest thing you can try first...