<VV> Turbo '63 distributor Pressure Retard

[Nick R]

It has come to my attention that my distributor for my '63 Spyder has a vacuum advance unit mounted on it rather than a pressure retard unit. I am weighing my options for rectifying this problem since it appears that there may be more than one way of correcting this problem. I would be interested in hearing from anyone with experience at solving a problem such as this. Nick