I suspect that is the case Bob. Camber on latest Roadster factory recommended at 0.5° negative. Toe in 0 - 3.2mm (1/8") total, this equates to 0.5° total between wheels.
I believe caster should be around 4° trailing and did try to measure on mine using one of those magnetic disc attachment camber gauges, but gave up when I realised a lot more maths is involved. Stub axle angular offset, king pin angle, scrub radius and camber all affect caster.
ETA: whatever mine is I would like to see how an increase in caster angle improves the weak self centering action, not helped by low gearing on my car. With power assistance steering is over light anyway.
Last edited by RichardV6; 21/05/21 10:35 AM.
