Date: 04/16/2005 Views: 2988
Date: 12/31/1969 Views: 2765
Date: 11/29/1999 Views: 4843
Date: 08/23/2023 Views: 209805
Aluminum flanges were added to the plenums so that the plenums would not need to be fastened directly to the hot heads. Later in the build, the pop rivets were replaced with machine screws so that the front 2/3 of the plenum could be easily removed