Skip to 13:20 for deceleration and jake brake!

First Person View with external microphone
Let's take the Kenworth for another session of twin stick shifting!


Kenworth CD521
Year 1952
32 inch "coffin sleeper"
Dual 7 inch pipes
Spicer 16 speed (twin stick) gearbox (4x4 married)
Dana rear ends
Cummins 335 (855ci)