TempleUWS6
Member
- Joined
- Feb 18, 2014
- Location
- Celebration, FL
'79 B21 with an AW55, sustained high rpm on highway running the car hard at 75-80 cause thanks 3speed, coolant will push out from under the cap and makes the whole area wet, even shoots it onto the cooling fan. I flushed it out with distilled and used Zerex G-05 maybe a month or two back. What could be going on here? Hopefully not headgasket related, could it be related to the water pump? Appreciate any input.