[screamingchief]

Everything I've seen and read about those roll bars from that outfit indicates they are not NHRA/IHRA legal for competition use.

My understanding is they are a "street" style deal.

I strongly advise anybody even considering this undertaking go out and buy a rulebook and read it very closely,or you will be wasting a fair amount of time,money,and materials on a bar that wont pass even a cursory tech inspection.