Something doesn't look right!

["Nick Gemas" <gln@worldpath.net>]

I just pulled the head on my 74 TR6 to do some valve work and noticed that
the clearance between the piston and the cylinder wall looks really
excessive. The motor has less than 10k miles on it. It was rebuilt by a
reputable shop last year but something really looks wrong. It looks like I
have almost .020 clearance between the piston and the cylinder wall when the
piston is at the bottom of the cylinder and much tighter at the top. Any
advice would be greatly appreciated.
Nick Gemas
gln@worldpath.net