Quote:
Originally Posted by secondchance
Frank,
I tried 3 1/8" holes 2 years ago. During the winter coolant temp refused to go above 153 degrees F. I was concerned with inability to boil off water build up in oil. Went to one 1/8" hole and recommended the same to Charlie.
|
Interesting , 153 degrees F is no good for a winter driver. What degree thermostat did you use to get up to 153 f ?