Two old TV shows from the 80's can anyone name them ?!

they both only ran for maybe one season!.!.!. the first was kind of a cross between Tron and Knight Rider, the hero had a transforming car that could travel as light up to 300 miles per hour!. !.!.The other was about a group of cowboys transported from the old west to modern times!.!.!. they had a bag of loot which they found was worth millions in todays money and became private detectives!. I think it took place in Dallas or Houston maybeWww@Enter-QA@Com

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