In this episode I continue on with the rebuild of the 4L60E transmission out of my 2000 Chevy Silverado 1500 LS turbo truck.

I install the Sonnax Performance Pack (Part No. HP-4L60E-01) with boost valve, assemble the valve body, install the Sonnax 2nd Gear Super Hold Servo (Part No. 77911-03K) and the Sonnax 4th Gear Super Hold Servo (Part No. 77767K), and finish up the final assembly of the transmission to get it ready to put back in the truck.