I was also pitted just down the road from Hughes and stopped by to see what the deal was. I will say that NHRA has gotten better over the last few years, but this year at Topeka was a slight down turn. The parking was all kinds of messed up, they waisted about half the "plug in" spots due to poor planning. The Tech was also messed up, I had all kinds of trouble getting teched in (so did about ever racer around me). I had an issue with my brake lines running through the chassis (has since '96, and our dragster before that since '88). I looked and EVERY DRAGSTER around me was the same way. They decided to let me run but what a cluster. I think the guys meant well, they were polite, but it just seemed like the entire sportsman side of the "race" was a little off their game.
The brake line on my bracket dragster goes through the frame rail and that's never been an issue in any of it's SFI inspections. Since we have a reason to need a deflector plate to protect/separate the driver from the engine, I'd think we'd WANT to have the brake line protected by the frame rail tubing as it passes the engine.
I did once have an INSPECTOR point at my deflector plate and ask why it's so short (top of my shoulders). I told him "Because the radiator is behind the engine?" He looked confused, then asked me "What does the location of the radiator have to do with anything?"
I had another complain about the lengths of heater hose I had going from my water pump to the radiator. He started quoting, as if out of the rulebook "No more than 12 inches total of rubber line, for connection purposes only." I finished the quote with "Except for NHRA accepted woven pushlock." The quote he was quoting me was from the FUEL (line) section.
Do you think I got an apology for that guy trying to apply the wrong rule to the wrong part of my car? Hell no! What I got was "Well, I can always just deem your car to be unsafe" which got me in his face saying "Then we need to go into the tower and have a talk with management because, you have a LOT of cars here that are going to have to be deemed to be unsafe."
I'm not going to generalize an entire group of people but, I've definitely encountered incompetence among a few NHRA tech inspectors, including another who made himself into a proven liar in front of witnesses at a B&M race. He tried to say an event promoter said one thing right after an incident, when he told me something completely different and, the inspector hadn't BEEN with the promoter since it happened. When he said "George Howard doesn't want that car running here" and, I said "Well, that's funny because George just told me that if I fix this, I can buy back in." the man just got a "deer in the headlights" look, turned, and walked away.