TVR Cerbera Chassis tube spec from the factory

[ridds]

Anyone know what it is please?

Outrigger tubes and central box section.

[TimJM]

I think I recall reading on here a week or so ago (when looking at outrigger replacement) that the tubing is 1.5" external diameter 1.6mm wall thickness ERW but most people go for CDS when replacing. This place is local'ish (to me) and looks like the right spec tubing for outriggers:

http://www.mkmetals.co.uk/product/4742/0

[ridds]

Cheers Tim. I had an incling that it was around that spec.

Anyone know for certain and also what the central box section is?