The latest project from the racing legend is a new drag racing Mustang fueled by propane ... block 5.4-liter V8 based on the Ford GT engine. Roush has switched the formerly supercharged engine ...

Jack Roush, the driving force behind Roush Performance and the crate engines the company supplies, served as an engine development engineer for Ford Motor Company before establishing Roush ...

With the blown engine strapped to the stock Mustang five-speed manual gearbox (an automatic transmission is available) and a 3.27 rear end, our test Roush Mustang coupe outaccelerated Ford's own ...

For decades, Roush Performance ... For your Mustang to be eligible for the JackHammer treatment, it needs to be a 2018 fastback Mustang GT equipped with the 5.0-liter Coyote V8 engine.

While Ford was busy working on its extensive redesign of the Mustang for 2010, there was a large fly on the wall of the engineering center. His name was Jack Roush ... 4.6 liter engine is ...