Front air dam

[Malibu795]

How much does that thing weigh? Not that it matters with BB, just curious.

15lbs roughly I think

 

[olds307 and 403]

The aforementioned side flaps or whatever:

GN Radiator Air Box Kit (NEW), GBodyParts.com

1981 - 1984 1985 1986 1987 Buick Grand National T Type GNX Turbo Regal Reproduction 3 PIECE BAFFLES SET

www.kirbanperformance.com

Or Scott W. of GNS Performance makes an aluminum version:

View attachment 240323

GNS Regal Radiator Box-in kit #20100GNS | gns-performance-

www.gnsperformance.com

Radiator Air Box-in Kit

This kit replaces those flimsy wore out factory rubber shroud around the radiator jsut behind the grill. This was designed to divert 100% of the air that travels through the grill to be forced to go through the radiator!! The results: Better / Faster Cooling! Our kit is made from 1/16" Aluminum...

turbobuick.com

This is a big help. I noticed a 20 to 30 degree drop with this in place. It would have saved years of frustration with hot temps, especially towing with the 403 in the 88 Cutlass.

 

[Ugly1]

Here’s a few if anybody needs one. Two lengths 31” and 42 1/2”View attachment 240777

Guess I need to start collecting those too. I know of 3 or 4 cars in a yard that might have some.