How far can you push a filled factory Cummins block? Until it breaks… Well, in the words of Paul Cato himself: “If you’re going to do it, do it big.” Funny thing is, his block let loose in a drag race that his common-rail, second-gen Pro Street truck would go on to win. After the meat behind the number 6 cylinder blew apart at the 400-foot mark, Paul coasted the rest of the way and still got the win (by a truck and a half). It all took place in the Truck Class at Outlaw Armageddon, and despite the engine failure it no doubt made a statement as to how quick diesel trucks are becoming. Look for Paul’s next engine to sport a deck plate and come from Wagler Competition Products.