I laugh every time I read this. And I read it a lot.
I used to have a 400hp 340 in my Duster back in the '90s, with the 4.10 SG. It had traction bars, and it hooked like crazy, with 235-60-14 BFGs. I could spin the tires for a block easily if I wanted to (and did more than once) by feathering into the gas, but if I jumped on it it didn't spin at all, the car was just gone.
Then again, the guy at the tire shop where I had an alignment done said it was the only set he'd EVER seen installed in such a way that they actually worked, so maybe that's why most people say they don't work lol.