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Uploaded by DutchMackTrucks on Jan 12, 2009
Mack RW633 superliner from the Netherlands. The truck have a Cummins NTC400 engine, sounds great!
Autos & Vehicles
Standard YouTube License
Its a mechanical motor, the jakes won't cut off till you turn them off or press the accelerator or clutch.
Supertrucker222 1 month ago
makes a mack a little better
farmerman98 1 month ago
@ledfoot73 400 big cam. great motor
MattytheDem 1 month ago
@MattytheDem Its got a cummins....its not really a Mack.
ledfoot73 1 month ago
@flatfour65 the Jake
@ledfoot73 its a mack lol. no real need to, cause macks are tough as nails
@sprintcars08 judging by the way its being driven, they aren't too worried about being easy on that truck.
ledfoot73 2 months ago
ga maandag mee met een Mack RW713 kan niet wachten tot het maandag is
bjorn2401 5 months ago
nice video sounds great, but get that jake adjusted it shouldnt drop that low it dosnt do the engine any good, jake should cut out befor you hear that noise
sprintcars08 5 months ago
@flatfour65 Yeah, it's just the Jake at low rpm usually below 1200 rpm.
sokodad 6 months ago
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Its a mechanical motor, the jakes won't cut off till you turn them off or press the accelerator or clutch.
Supertrucker222 1 month ago
makes a mack a little better
farmerman98 1 month ago
@ledfoot73 400 big cam. great motor
MattytheDem 1 month ago
@MattytheDem Its got a cummins....its not really a Mack.
ledfoot73 1 month ago
@flatfour65 the Jake
MattytheDem 1 month ago
@ledfoot73 its a mack lol. no real need to, cause macks are tough as nails
MattytheDem 1 month ago
@sprintcars08 judging by the way its being driven, they aren't too worried about being easy on that truck.
ledfoot73 2 months ago
ga maandag mee met een Mack RW713 kan niet wachten tot het maandag is
bjorn2401 5 months ago
nice video sounds great, but get that jake adjusted it shouldnt drop that low it dosnt do the engine any good, jake should cut out befor you hear that noise
sprintcars08 5 months ago
@flatfour65 Yeah, it's just the Jake at low rpm usually below 1200 rpm.
sokodad 6 months ago