lower front springs for RBB

[David Johnson <da3johns@surya.uwaterloo.ca>]

Does anyone have a source of new front coil springs for a 1975 rubber 
bumper B that will lower the front end?  I am considering putting on the 
stiffer GT springs but will this lower the car successfully?
I also can't believe that this car does not have a front anti-roll bar and 
I am hoping that if I find one it is a straightforward installation.
(I would really like a source in Canada if possible)

Thanks
David Johnson