ACME HPL’s early Ford Bronco firewall kit by ACME HPL | Aug 14, 2018 | Uncategorized | 0 comments Now available! ACME HPL’s early Ford Bronco firewall kit for your 1gen Bronco. Reinforce the body while adding additional clearance for larger motor swaps. CNC laser cut from .090” steel. Call 980-223-8116 for more info!