From the article team Titan's Conversion from Sport Compact to XTF Comes full Circle posted on Competition Plus
Now we know Titan's secret....White becoming part of the 3-second club is especially impressive considering the competition he’s going up against. His fellow drivers are coming to the starting line with big block turbos, and essentially
supercharged Pro Mods on 10.5-inch tires. White, meanwhile, comes to battle with an in-line V-6.