Agreed...but I run an 8 3/4, so if I were to go to a T-brake it would be VERY expensive for me because I would have to swap to a dana (or 9 inch) as well. Foot-braking I can get away with the 8 3/4, and the 4 wheel line lock thing won't put anywhere near the shock on the drive train compared to the T-brake. Line lock has the drive train loaded (easier on parts) verses the unloaded T-brake application that shocks the system.[/QUOTE
I ran a 71 BB Scamp with a trans brake 4.88 Spool 8 3/4 for several years without breaking it. Ran 6.30-6.40’s.
