R2300 Roush Supercharger vs. M90 Supercharger - Family Fued (5.0 Mustang)

"Our tester's baseline power numbers are likely somewhat improved over a stock 427R (or Stage 3, or 428R) by the increased boost of the owner-installed, smaller blower pulley on its M90 Roushcharger. Even so, by 3,100 rpm, the new R2300 Roushcharger had already improved torque by a butt-kickin' 149 lb-ft. You'd have to be dead not to notice that increased low-rev thrust."

Read the full story: R2300 Roush Supercharger vs. M90 Supercharger - Family Fued (5.0 Mustang)

About the author

ROUSH Performance
ROUSH Performance
ROUSH Performance, a division of Roush Enterprises, designs, engineers and manufactures completely assembled pre-titled vehicles, aftermarket performance parts, and superchargers for the global performance enthusiast market. Based in Plymouth Township, Michigan, ROUSH Performance was founded in 1995 by motorsports legend Jack Roush.
Leave a Reply

Sorry, you must be logged in to post a comment.