30-09-2017, 10:31 AM
(28-09-2017, 10:40 PM)Philip Ball Wrote: I notice on the Australian Austin 7 Specials that many seem to have roll hoops. I'm thinking about trying to put something similar on my car, and wondered if anyone has a specification / drawings / pictures of how this has been done on those specials.
thanks Philip
The Australian MSA equivalent ( CAMS) mandate roll hoops / cages and seat harnesses on most competition cars .
If you are intending to compete with your car in speed events or races , read the relevant sections in the MSA Blue Book
before going any further - its not a simple matter of welding some tube to the chassis frame .