Firewalls are available for your small or big block 1930-31 Ford. The small block firewall is set back 3" and the big block firewall has a 5" setback.
The flat firewall fits all 30/31 passenger cars and trucks. It's a 2-piece firewall that when welded in place, makes a flat firewall with no set-back. This will give you approximately 2.5" more back space than your stock firewall. It works well with flathead and V6 engines. It's made in 2 pieces and allow you to use the stock gas tank. The bottom edge is made to trim to your floor or a Direct Sheetmetal floor.
Direct Sheetmetal firewalls are made from 16 and 18 gauge, cold-rolled steel and are all hand-formed in their shop.
Site Note: Due to the size and number of boxes being shipped, shipping charges may not be accurate. You will be notified if charges are more than expected. If less than quoted you will be given credit at time of shipment.
Direct Sheetmetal 1928-1931 Ford Front Floor Panel for Big and Small Blocks