Was at Silverstone and someone was going about making sure the Thrust angle is correct and on most Subaru's its not
I've never heard of a Thrust angle on Suspension - what is it? and what angle is it supposed to be at?

 

Ok Maybe I should ask in the grown-ups forum (22b) ;-)

 

Imagine a bent trailing arm on one side of a solid axle, this makes the wheels point either left or right of the centre line through the car, measured as a thrust angle.

I imagine wiki has a better explaination.

HTH

dunx

P.S. 0 degrees is best unless you are banked oval track racing maybe ?