K Kiwimagoo Junior Member Apr 12, 2014 #1 We're restoring a 28 AA pickup for a customer but are wondering if there is a way to maintain the asthetics of the original worm drive diff, but change/adapt/convert to get a better diff ratio. Owner wants to be able to drive faster than 40mph ! Attachments April 2 006.jpg 36 KB · Views: 4
We're restoring a 28 AA pickup for a customer but are wondering if there is a way to maintain the asthetics of the original worm drive diff, but change/adapt/convert to get a better diff ratio. Owner wants to be able to drive faster than 40mph !
