Moroso Power/Speed Calculator Helmet Forced Air Inlet Duration 285 / 293

Duration 285 / 293

spark plugs and accessories

- w/o Smog Injection Or Injection Heads - Shortie Style

Cat-back System 409S - Dual Rear or Side Exit - Force II - Moderate Sound

Moroso Power/Speed Calculator Helmet Forced Air Inlet Duration 285 / 293Product Description: Power Speed Calculator Slide tool Calculate E. T. M. P. H. using Horsepower Weight Tire Size Gear Ratio Sold Individually Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners,