First thanks Dr DIFF for responding as fast as he does .
Friend of mine is looking for (4.30 pro gears) for his dana 60 spool had 5.13s originally .
Why is this such a problem with vendors .
I see some don't show them ,others have special notes .
I found a post from 2009 on moparts same senerio.
Thanks Don

2009 418" build dan smith built new 9.96 131.82 6.23 108 1.30 60 foot best to date 9/15/09 8in 727 430 dana 2860 lb 3040 lb w driver