Lets talk clutches

mcloeds were at 2400 lbs had a friend with one, he installed my 1400 lbs in car , it ran two tenths quicker, did not slip 1800 lbs is about the minimum i would run, i used a 1400 lbs in my 340 duster, for years, it weighed 3370 just food for thought. does yours have c/w levers ? btw, his was a 360, dart, full dresser , ran 12.20 in quarter mile.
I have a 10.95 Borg & Beck Long pressure plate with c/w levers, but have not run it yet. I was thinking a good 10.5 would be nicer, just not sure since I am used to Borg & Beck pressure plates. One 10.95 B & B with enough pressure to burst the Z-Bar tube on the 64 Barracuda. The new 10.5 Borg & Beck Long does not have c/w levers. What is your feeling about running the 1800 lb B&B Long on the street?