Introduction
If you dream of building, owning, and driving an AC Cobra, you’ve come to the right place!
BUILD MANUAL details the construction of an all-new — that is, non-donor — Factory Five Racing (FFR) Roadster, generally referred to as the Mk3 or Mk41 as well as the 289 USRRC period-correct version and the MK4 Challenge racer.
The FFR Roadster is a replica of the AC Cobra: see also Legacy of the FFR Roadster.
BUILD MANUAL covers 12 major topics in clearly written how-to sections illustrated with over 650 photos, drawings, and diagrams. Click on the 12 tabs above for a overview of our detailed instructions and technical assistance. Full access requires a membership pass.
For immediate access to all BUILD MANUAL content, purchase a one-year ($25) Premium Content membership pass. If you already have a membership pass, just LOG IN now. If your pass from the old Mk3Build or Mk4Build sites has expired, please re-register and purchase a new one. For more information, read our Terms of Use and Build Manual overview. NO MEMBERSHIP? New visitor? It’s easy to purchase a Premium Content membership pass for your Factory Five project. Just click HERE.
Table of contents
- Introduction
- Initial decisions
- Project planning
- Work area setup
- Kit staging
- Aluminum fabrication
- Crate engine readiness
- Front suspension
- Rear suspension
- Pedals
- Steering
- Brakes
- Automotive electricity
- Mounted components
- Dash fabrication
- Wiring integration
- Component diagrams
- Fuel delivery
- Electronic fuel injection
- Engine installation
- Engine bay components
- Cooling system
- Exhaust system
- Cockpit construction
- Go cart stage
- Engine start and test drive
- Gel coat prerequisites
- Body-on components
- Shell preparation
- Trim and fixtures
- Carpet and insulation
- Exterior trim
- Driving
- Library