Application Drag Racing Application Land Speed Application Pulling Brand Racepak Cylinder Layout 5678 Emission Code 5 Lengths 18"
9L l6 1972 - 1978 Ford LTD Base 460/7
7 V8 1969 - 1971 Chevrolet K30 Pickup 307/5 V8 1969 Chevrolet K30 Pickup 396/6
6L V8 1972 - 1974 Mercury Marquis Base 460/7
Edge rails all around with multiple tie-down hook locations
Swap Block Mock Up Gen I SBC Engine Block GF-EJ-SBC-DIY lift-kits-and-parts Application Drag Racing Application LandThe ORIGINAL Lightweight Steel SBC Swap Block?? Engine: GEN I SBC; 4. 3L, 4. 4L, 4. 6L, 5. 0L, 5. 4L, 5. 7L, 6. 6L, 265, 267, 283, 302, 305, 327, 350, 400 Years: 1955 1991 Our patent pending Swap Block uses our unique tab and slot design to provide accurate mounting positions of engine accessories and bolt ons. This distinctive design is lightweight and comes disassembled for ease of shipping and storage. Precision formed returns on all weight bearing