I bought a set of leafs from Mc Veigh. This was funny... His business is quite a bit north of me but he was coming down to south Michigan to see his son in Ann Arbor. On his way down, he met my cousin on the highway to do the cash transaction.
I mounted those springs and I couldn't be happier. The back end used to sag so much the tail pipe scraped driveway aprons. The ride used to be stiff. Not any more. These springs hold the rear end higher, the ride is much softer, and the shocks now control the ride much better.
Buy Mc Veigh springs for your Squarebird. - Dave