High temperature, highway use.

[madstudios]

Your radiator looks wet at the joint where the plastic tank is crimped to the actual radiator core. That to me would indicate the tank is separating away; even if it isn't, it's only a matter of time before it does - I'd replace that radiator ASAP.

Yes, it's a matter of time...It has a really small leak, but replacing the radiator it's my next priority.


Fernando Silotto. Sao Paulo - Brazil
Delorean Vin 3772

[David T]

I wouldn’t be surprised if your front license plate had a negative effect on airflow thru the radiator at highway speeds...could be forcing air around the plate and along the side of the scoop/spoiler.

GOOD PICK-UP! I missed it but you spotted it. That plate mounted where it is, blocking the inlet, will definitely cause problems at highway speeds. As for the rad, if it is the original and it is leaking, your choice is clear, it must be replaced and sooner rather than later.

[madstudios]

I've removed the radiator, was really dirty inside! New radiator installed, problem solved!
solved!


Fernando Silotto. Sao Paulo - Brazil
Delorean Vin 3772

[Rich]

Good observation, it makes perfect sense!
I'll move the license plate to the bumper, and test for next weekend!

For future reference.
If your below-bumper mount is attached to the rock screen bolts try moving it 1 or 2 bolts to the left or right, off center, before going up to the bumper.

The air can go around it fine when the fans run no matter where it is. Small difference, if any, due to center-low location once the fans come on. And no difference at all when car is stopped or moving slowly.

Glad the new radiator got you back in shape.