I don't think it would be worth it..when you pull the handle it pushes a rod to a bellcrank assembly..
when you step on pedal, it pulls a rod to the cable..so you'd have to change more then the stuff in the cab...

Geoff
49 Chev 4400
52 GMC 350
55 Chev 3800
37 RD4 Cat


Geoff


68 GMC 3800
56 JD420C w/JD90 Loader