My rear gear wines hopewhen I push down on the gas and stops when I let up .My rear gear is a new 8 3/4 373 .It is in my 72 Demon with a 340 and a 904 transmission . thank you for any help Waco Demon
its apain in the ***,but pull the center section and look at the wear pattern.it will tell you how its set up.or take it back to the person who set it up.or run it as is and hope for the best
