It would probably be fairly simple to convert the point-type distributor that used the externally-adjustable points and the sliding window in the cap to use a GM HEI pickup coil and a reluctor instead of points, and mount the HEI trigger module on a remotely-mounted heat sink. That would solve the firewall clearance problem, eliminate periodic point changes, and make it possible to use one of the ultra high voltage "flamethrower" coils instead of the square-shaped HEI remote coils. The system would look almost original for the people obsessed with not using the big HEI distributor.
Jerry
