Originally Posted by
House
The beam cost enough!! Well into 4 figures after sourcing the beam, new discs, pads, calipers, wheel bearings, handbrake cables, all new braided lines, fittings and clamps and the work carried out but it's proper!!
The rear ARB is a Saab effort, 9-3 i believe, available from Ebay I'm sure it's BMC motorsport that sell them.
You don't need the triangulation with an ARB, what the triangulation is trying to eliminate is unwanted toe and camber changes mid corner. Camber more than toe in truth. The additional ARB just stiffens the flimsy beam up.
Doesn't look like it'll be done for Cadwell now as the calipers are 7/16-20 UNF inlets instead of M10x1 as I'd predicted, new ones on order but I'm running out of time.