andyf
Well-Known Member
When Doctor Diff first came out with the 3.23 gears for the Dana 60 I signed up to be the test case. That was a few years back and so far all good. He had Strange put together a new S60 for my '65 Coronet and he hung his rear disc brake kit on it. I went with the 3.23 gears since I'm using a Doug Nash five speed that has the extra low first gear. I was running 3.54 gears before and they were just a tad too low in first gear.