projectmidnight74
Full Access Member
- Joined
- Jul 10, 2023
- Posts
- 117
- Reaction score
- 66
- Location
- Mississippi
- First Name
- Eddie
- Truck Year
- 1974
- Truck Model
- C10
- Engine Size
- V8
So, I have a blown heater core on this thing that I must repair. While I am doing so, I have questions on if the radiator cap caused it. Im currently running and aluminum radiator with fans and a 19# cap. Is that cap too much and caused too much stress on the cooling system. Just wondering if I need to go down. this is a rebuilt sbc 350 with a mild cam, nothing crazy. But I just dont want this to be a repeat issue moving forward. Truck has less than 1k miles on it after a total system rebuild. All new everything.
