Direct Sheetmetal's 49-54 Chevy/Olds Firewall is available with a 4" setback, straight or tapered. Please let us know if you are using a master cylinder on the firewall.
Use the tapered firewall with brake booster on firewall and Small Block Chevy motors only.
Straight firewall can be used with both Small or Big Block motors.
Direct Sheetmetal kits are made from 16 and 18 gauge, cold-rolled steel and are all hand-formed in their shop.
Each kit contains mounting hardware and an easy-to-understand instruction sheet. Every car or truck is different, so slight trimming and re-shaping of some parts may be necessary to get a correct fit.