48 2 ton has dual W-1's on an Offenhouser manifold and Fenton headers on the 235. Powermaster alt.
Mounted A/C on drivers side and used stock type single belt (wide).
Major engineering project because of manifold and header clearance problems. A lot of modification to the mounting brackets and had to modify inner fender for it to fit, and add an idler pulley.
Works fine.