Just bought a ready to run distributor from MSD, model #8350. It has the ability to run a vacuum advance (no good on a jet), centrifugal advance via three supplied weights, or the ability to lock out the advance.
I am guessing that on a jet I want to lock out the advance correct? This is a for a 460 Ford, mild cam (no head work was done), tunnel ram with 450s
Can't wait to see how much better it runs with the new stuff vs the old points distributor!