I'd call them and speak to them in person. A lot of these places don't list everything they sell on their websites.

I haven't done any work on the Chevy lever action shocks so I can't say. As long as the diameters are correct I don't see why a general kit wouldn't work.

1950 Chevrolet 3100 (Ol' Roy)

1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)