Quote:
Originally Posted by DocDirk
Today we head out for a 1600 mile trek through Arizona so the system should be put to the test and we'll see if doubling the CFM (still shrouded) makes any real difference. Dirk
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Post your findings back here. I expect this thread might be of value to future overheaters like us.
Quote:
Originally Posted by vettestr
Shroud or no shroud ? On a couple of cars where I questioned the shroud might be blocking hi way air I added shroud mud flaps.
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I had a JEGS aluminum shroud we tried but it was too shallow, didn't have highway vents/flaps so it didn't work. Once I am done experimenting with pulleys for water flow and using the shop fan to increase airflow at idle, I will be going with a shrouded fan next and a radiator swap last.
I have three new Stant radiator caps I have tried in varying pressures, no effect on the overall issue. Currently I am running a 16 lb. cap.