Hot Rod was with David Powers Motorsports, and for a time they were as good as anyone in TF. Recall that Bazemore left DSR (and took Matco with him) to be the other car on that team, then after a year was replaced by Antron when he made the switch from bikes, beginning the Antron-TF-Matco association that continues today.
Unfortunately this was happening in 2006-2008 and David Powers was a highly leveraged custom home builder, so things fell apart pretty quickly after the 2008 season. Antron had the right combination of skill and marketing potential, along with a sponsor that was dedicated enough to drag racing, to land on his feet elsewhere- Hot Rod wasn't so fortunate.