A little info on diff b/t a 74 and a 77 Duff Ultimate lift

[msuforeman]

I have a 74 Bronco and there is a guy in town that has a Duff Ultimate lift that is 2 years old that he never got around to installing. The lift is for a 77. In Duff's catalog it gives two different part numbers for the ultimate lift for a 66-75 Bronco and a 76-77 bronco. Does anyone know the difference in the two lifts? Can I install the lift for the 77 on my 74? And does anyone know if Duff has changed his lifts within the last two years?

Thanks as always,
Brian

 

[dsg66]

The only difference should be the drop pitman arm.

 

[critt77matt]

I think duffs only sells one pitman arm. the upper trac bar bushings are different and so is the track bar drop bracket.