[TR] TR6 Brake pedal height

[Randall]

> I can't speak to the TR6 but one factor on the Spitfire and 
> GT6 is the clevis pin that connects the pedal lever to the 
> piston plunger.  
> The pin can wear a pretty big groove, which causes the pedal 
> to sit lower, or actually further down in its travel range.

Also a problem on Stags.  I managed to ream the holes oversize and use a
larger diameter pin (hardened metric bolt with a long shank), to avoid
having to remove the pedals from the car.

Randall