thanks i'll try that. also i had my buddy check the ac system and he said it was real low on freeon. he had to add a bunch to bring the levels up...
my last overhead only cost $185.00 so i don't see any reason not to have it done.
I've got a 03 379 with a 6nz C-15. the a/c works great as long as the oil and water temps stay cool. im pulling double belly dumps at 130,000lbs...
