Ingalls Enginnering is introducing new applications for their Engine Torque Dampener.

These kits fit the 1997-02 2.5 liter and 1999-06 4.0liter Jeep Wrangler/TJ. The function of the product is designed to reduce engine movement under acceleration to provide more precise throttle response and improve performance and power to weight transfer.

Avid 4 wheelers will experience the improved throttle response this product provides when crawling up a trail is incredible. Two applications are available at this time for this for Jeep TJ -- P/N 93050 fits the 1999-2006 Jeep Wrangler/TJ 4.0 liter and P/N 93052 for the 1997-2002 Jeep Wrangler/TJ 2.5 liter.

See it at the link below.

http://www.ingallseng.com/93050-stiffy-etd-jeep-wrangler-4.0l.html