Molleur, the oil coolers are mounted to the spyder. We actually have aluminium mounting brackets bonded to the fibreglass spyder that the oil coolers mount to. There is a cooler on each side, one for engine and one for transaxle.
Trevor, actually I would love to catch up for a chat, especially with the rules changes and the relaxation of emissions etc for ICV's. We will exchange PM's to see if we can catch up on the phone.
The term ADR's is a lot simpler than reciting the different compliance documentation used for ICV's. So it's easy to bundle it all up, I will clarify your questions offline as I'm not the best at writing posts.
As Caster affects the amount of bump steer, we confirm with the customer on their requirements i.e. street or track car etc and set up the suspension accordingly. If they change their setup, we let them know how to reset the bump steer adjustment.