| 摘要 |
The 2004R Input Shaft is one of the parts in a 2004R Automatic Transmission, which was designed by General Motors. Under normal driving conditions the stock/factory input shaft does not usually break. But under severe duty and high performance driving these stock/factory input shafts are unable to handle the increased torque and power associated with this type of driving. The 2004R Billet Input Shaft is made from a hardened and heat-treated 300 M steel. This steel makes the Billet input shaft much more durable and considerably stronger than the stock/factory input shaft. Some of the "grooves" cut into the 2004R Billet Input Shaft have had the diameters changed (from the stock/factory blue print specifications) to accommodate teflon sealing rings, instead of using the factory metal rings. Teflon rings provide better sealing qualities. One end of the 2004R Billet Input Shaft has an oil feed hole which is smaller in diameter than the stock/factory hole. The purpose of the smaller diameter hole is to increase the oil pressure going to the lock-up circuit.
|
