The cold start system may be out of adjustment. There is a thermo time switch, a heated bi-metalic switch inside a can style relay, that operates the cold start solonoid to move the injection pump rack to max. The bi-metalic switch may be out of adjustment. It's operated during starting and if you keep cranking, it opens up preventing the additional fuel.

Can you take a pic of the rear of the injection pump, from above?

You also have to be careful you don;t overheat the starter as the interanls can be damaged.

__________________
Regards

Warren

Currently 1965 220Sb, 2002 FORD Crown Vic Police Interceptor

Had 1965 220SEb, 1967 230S, 280SE 4.5, 300SE (W126), 420SEL

ENTER > = (HP RPN)

Not part of the in-crowd since 1952.