it tore at norwalk but i never made another pass. i figure it blew out first pass. cause abut half track it started surging and i had to let out. that was the 9.55 at 100 mph pass. first pass with the carb back on. if its not that then i have no feeken idea at all. lol
im building a powerglide for it too i hope it helps.
will have a jw bell, case, 10 clutch drum with steel hub, vasco input shaft, rolerized tail shaft, jw transbrake for pro tree, and some more crap. should hold up just fine.
new 1.76 gearset too.