No rubbing issues with my 275s on 9" wheels. 275's on my 9.5" ones rub a bit though. Neither is close to the tie rod either but I'm on stock spindles.
sorry to hijack
Does that include a core? I've now got two cores sitting around and hand't decided on which box I was going to use. I like the camaro box mainly because of the smaller valve they use which means a little more feedback than the ZQ8 box, however both are a straight 12:1. The regular S10 box, even the extreme blazers got, is variable 13-16:1.
That cage bar is in an ideal skull splitting location.