Quick radiator question about the foam on top
02-21-21, 10:28 AM
#1
Driver
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Quick radiator question about the foam on top
I'm reading that the new radiator will not come with the foam on top. I have 2 questions:
1. What is that foam for?
2. Is it a must have?
1. What is that foam for?
2. Is it a must have?
02-21-21, 10:35 AM
#2
Lexus Champion
It’s there to help direct airflow. Maybe it helps attenuate the acoustic profile a little bit. It’s not critical to anything. If it bothers you enough, you can pick up some weatherstripping at a hardware store to compensate, but really it’s not a big deal
02-21-21, 11:22 AM
#3
Driver
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sdls (02-21-21)
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