Castor/Camber gauge ?

[jackal]

can anyone recommend one ?

i was thinking something like this:

http://www.demon-tweeks.co.uk/products/ProductDeta...

[leorest]

Plumb line and a rule... if you can do the trig.

[Huff]

+1. easy, and good enough. Example, if the loaded tyre is 650mm to top of tread from ground, 11mm out-of-plumb = 1degree. Scale for your situation, eg measured at points 600mm apart, 1/2deg neg camber would show ==5mm out-of-plumb on a straightedge placed across the wheel.

[leorest]

Just read from the link "A precision tool with 1/4 Degree accuracy." How do they justify £134+vat for such low accuracy. The most Rolls Royce of plumb lines and steel rules would set you back less than the cost of the VAT and give you at least twice the accuracy.

[GreenV8S]

My plumb line and ruler could give me 0.05 degree resolution if I took enough care reading it. I don't see why you'd need better than 0.25 deg resolution though.

[fatjon]

I nearly bought one for several hundred pounds then found an app for the iphone that does it! Actually very accurate and free, assuming you have an Iphone or access to one.