8.75 durability for big block street/ Strip

Nope just put Pick-n-Pull in on my smartphone and then brought up their price list for rear ends and then took a screenshot cropped it and then came back here and copied it. and for those Craigslist ads I just went to Parts on Craigslist and put in Dana 60 and look through them a little bit and found some in yellow roses area and copy that and pasted it here as well. Not really a whiz I would say just a little common sense which nowadays is kind of a superpower I guess... LOL...
Would a 9.25 be a decent build comparative to a Dana 60?
I think they would hold up more than a 8.75 but they're c-clip axles, so custom axles & new green bearing ends, I can't remember which ends work, it is a decent sized pinion 1.7/8, they're super easy to rebuild but only 6 gear sets 3.21-4.88 I believe, there's a 67-69 valiant a guy is doing a turbo magnum he narrowed 1 and I'll see how it holds up.
I have an extra 1 with 3.92 gears. However the traclock limited slip works well but does have its weak links but it's rebuildable & cheap