As promised, here are the technical spec's for my roll cage;
- 1.75" tube diameter
- 0.095" tube wall thickness
- 4130 alloy chromolly steel
- Tig welded joints with 70S rod (specialty for 4130 welding)
- 6-point style cage
- Sheet metal gussets in critical areas
- Custom driver's side door bars increase strength compared to standard NASCAR style
- Large area base plates mig welded to structural areas of the chassis
- "A" pillar vertical tubes (aka FIA bar)
- Windshield frame bar, door bars, and main hoop are all stich welded to the chassis for increased rigidity
- "Knee bar" and steering column mounts to replace factory dash bar