Ring and pinion gearset. 3.21.
I have a 3.21 8.25 in my 4-speed 340 Duster with a 224 @.050 cam, 265/60r15’s and it likes to cruise at 65-70 mph.
Pictured is a nick in the ring and there are a few imperfections on the pinion. Some minor filing or Emory cloth work should be sufficient to put into service.
$40 + shipping. It fits in a medium flat rate box so it shouldn’t be much.
I have a 3.21 8.25 in my 4-speed 340 Duster with a 224 @.050 cam, 265/60r15’s and it likes to cruise at 65-70 mph.
Pictured is a nick in the ring and there are a few imperfections on the pinion. Some minor filing or Emory cloth work should be sufficient to put into service.
$40 + shipping. It fits in a medium flat rate box so it shouldn’t be much.
Last edited:
