Fluidampr has released its new 15% underdrive damper for the popular Toyota 2JZ engine. Part number 840811. $512.00 MSRP.
“The Toyota 2JZ engine continues to be a favorite amongst racers,” says project lead, Nick Orefice. “At their request, and of their engine builders, we developed an underdrive version based on our top-selling 2JZ damper. It’s ideal for professional competition and exceeding stock RPM limits.”

Benefits
Broad RPM range torsional vibration protection.
15% underdrive accessory pulley for race use.
Reduce risk of crankshaft failure & wear on critical engine parts.
Unleash lost torque and horsepower.
SFI 18.1 certified. Made in USA.
The hard coat anodized aluminum underdrive pulley shaves 13oz. off the standard 2JZ damper and is removable. The damper is finished in a corrosion resistant black zinc chromate, then laser engraved with timing marks, logo and SFI 18.1 credential. Last, a pre-drilled 3/8˝-24 UNF on 3.200 B.C. bolt pattern allows for custom mandrel drives and damper installer/remover tool use.
Available through quality parts distributors and professional engine builders.