I have a used B-block Edelbrock Performer 383 in really nice condition for sale. Listing locally too.
Asking $250 plus shipping unless local.
Ram it for a short time until I switched to an RB-block.
I have a 727 transbrake from Turbo Action for sale in the original box. FYI it will be listed locally too.
$250 cash, PayPal or Venmo plus shipping costs.