Anyone ever break a SBJ spindle at the upper BJ taper?

It's an H code car, I have the factory wheels as well as a set of centerlines and all of this stuff functions well. Financially I'm not loaded and I'm not hurting either, I don't want to be so I try and make do. I know I won't be competitive in cone killer events, but it will have to be better than it was with 225-65-15 bfg ecentia gt tires and the 275-65-15 bfg drag T/As oh and that was with a 24:1 steering box and I had a blast with that set up. Finished second out of 9 newbies and lost to a new Mustang by two seconds. the other cars were a mix of newer daily drivers.
AND now I'm going to say it, and I hate to admit it, but I want the easy button, I'm tired of the fight to get what I pay for and often end up disappointed with some products even when there isn't a problem with supply or the products reliability. Maybe I'm just impatient to drive it after twenty years, I don't know.

I should have been more clear. I didn't mean that kind of financially committed. I meant like you've just or already spent money on rims and/or fancy brakes and didn't want to switch out a bunch of fresh stuff to go large bolt pattern. You avatar pic shows a minilite looking 17-18" rim.

I don't see anything wrong staying small bolt pattern as long as you're satisfied with the rims and brakes. And I think stock 4 piston will be fine for autocross.