This is my 1974 Barracuda, its got a 1972 J440T, Mr. Gasket V gate shifter, 4.30 axle ratio (for now), front and rear factory sway bars, stock front discs, and 275R-15" back tires, or 29"x10" slicks. One owner car, built 11-13-73, 3rd. rebuilt motor/trans. in 1986. I use a Summit's 2.5" exhaust system kit with turbo's by the tank.