Date: 01/05/2007 Views: 2299
Date: 12/31/1969 Views: 6205
Date: 02/23/2005 Views: 3508
Date: 08/23/2023 Views: 89638
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