My poor 68 is in need of a rear end upgrade. Mark, I know you tried to help me with this issue when I met you at Pony Trails. But I still have a few questions. ::
If the rear end that I have is stock ( I have no reason to believe that is anything else ) How do I go about going from Limited Slip to Posi? What would be the best gear ratio for a 289 ( few modifications done ) with a C-4 transmission.
I am still in the learning process guys, so any help that you can give me will be greatly appreciated. ::