Rear suspension and brakesThere were no great surprises here after discovering the requirement to have a Hydra mechanical OEM calliper from Rally Design, if you do not use that part then your are on your own in terms of design. Once you know it is used it fits well allowing a 15" wheel but I think anything smaller would be a problem as that calliper although light weight is a big calliper as compared to say a VW golf part.
The suspension all bolts together as described in the build manual. The exception is the handbrake that I had to change the design of because of the GRP racing seat fit. In one of the picture you can see some of the modifications to the universal handbrake cable. I made a nylon bush and brass nipple to make things work smoothly. I had to remove the loop at the end of the handbrake cable as it fouled my alloy wheel rim.
I am not particularly happy with the location of the brake pipe lug so I will have another look at that after the engine fit. The brake pipe could be subject to heat from the exhaust pipe.