Floor-pan air deflectors, Need help with retrofitting them into a 72 |
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Floor-pan air deflectors, Need help with retrofitting them into a 72 |
gord |
Oct 7 2022, 06:33 AM
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#1
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Member Group: Members Posts: 76 Joined: 30-May 20 From: Toronto, Canada Member No.: 24,334 Region Association: Canada |
Can anyone offer some guidance for retrofitting floor-pan air deflectors on a 72?
I realize I need to drill 4 holes to attach each one, but do I need to tap the holes? Or do the screws go in from the top and thread in the plastic? A good description would go a long way! |
Mikey914 |
Oct 7 2022, 09:37 PM
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#2
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The rubber man Group: Members Posts: 12,729 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None |
My modeling suggested that there is more airflow disruption using 2. 4 edges effectively.
This creates 2 low pressure areas. Mixes better than 1 unless you go down further. Not enough clearance to really do that. They made a really good design. The only improvement we could make was to add "winglets" on ours. |
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