Quote:
Originally Posted by Thymeclock
In practical application it makes no difference at all. It's really a radiator block for use in winter. On one of my cars I am able simply to slip two thin sheets of formica in the space in front of the radiator. The minimal clearance is such that they will stay in place at any speed without falling out. If the temp gets too hot I simply remove them. It takes less than 30 seconds to place or remove them. Sweet & easy!  |
That's sort of what I had in mind at first, a slot system so you could change out a plate with small/few holes for big/many holes.
On another thread I stated where after driving in the rain, I looked at the dry rain marks and the side areas seem to show the most pressure so I think I might do one flush but block it from the sides.