MACK CH EA7-410 Jake Brake
48:39
This is the reason I was so picky about what Mack truck I bought, engine reassembly-we got to go!
7:08
Why Does This Truck Have Weak Jake Brakes? (SURPRISING!)
8:11
Theory and Operation of The Jake Brake Engine Brake
23:42
Starting The Build Of My Dream Truck! 1973 Mack R700 (V8 Mack!)
15:58
Straight Pipes + Jakes= HEAVEN. How To Get 80,000 Pounds Down A Hill Safely
14:08
When a B-17 Tail Fell With a Gunner Inside
17:49
Valve Adjustment with Mr. Watkins
6:37