8.75 build questions..

I'll be eventually building an 8 3/4 rear for a 1965 dart on an autocross/road racing platform..

MO875 housing
Mopar aluminum "742" carrier
Axles??? Who's the best?
Timken tapered bearings
Gearset? Who's the strongest?
detroit true-trac

The plan is 500-600rwhp on boost(2009 5.7 hemi totally reworked and twin screw supercharged).. no higher than 800rwhp(Unless I'm crazy).. and no, I'm not interested in the size or weight of a dana.

Just a couple other things about the build.. front and rear alterktion suspension setup, 4 wheel disc, tko-600 cryo'd and blueprinted..


Based on your own personal experiences, I'm new at this.. so any experience or knowledge is appreciated!

Thanks!!
-Slab