This PRO-G design has won the prestigious “Best Product – Chassis and Suspension” award at the Hot Rod and Restoration Show 2011. The NEW Heidts HP-IRS is a complete bolt-in package, bringing the sophistication, superior ride and handling of an IRS to 64-70 Mustangs. The 9” center section with Posi-Traction, HD axles and CV joints easily handle applied torque. The Heidts IRS’s performance friendly geometry provides maximum grip and handling in all driving types of driving from cruising to all out competition. “This is a great tribute and recognition to our entire team that worked hard to engineer, design and develop the New Pro-G IRS module,” according to Wallace Leyshon, President and CEO of Heidts Automotive. Leyshon continues, “The Heidts PRO-G™ IRS Rear Suspension Module is just the tip of the iceberg of technically advanced product being developed at the new Heidts. Follow us on Face book or on Heidts.com