coolant issues, or rebuild required? :S

[Phoenix7]

1. do you have an underbelly tray? I ask because without one, the air doesn't go through the radiator at higher speeds.

2. what's having "a radiator rodded?" don't know what you did.

3. By removing the cap and turning the car on you should have gotten rid of all the bubbles in the system already. A sign of coolant sel failure is if you turn your car on every morning and WHITE, SWEET, SMOKE comes out of the exhaust.

4. Have you checked your stock fan? maybe the clutch-fan has failed and isn't pulling air through the radiator? You still have a stock shroud right?

Gotta be frustrating.....slowly tackle these things and don't let it overheat anymore.