Forum Discussion
brulaz
Mar 21, 2018Explorer
Curious how the engine braking is working on these trucks. Has any of the online truck mags done one of their standard downhill run with trailer and counted brake applications?
Nissan/Cummins don't talk about an exhaust brake but apparently the Holset turbo can go into a regen mode where engine back pressure and exhaust temps increase. Wonder if that's used to keep speeds down?
Nissan/Cummins don't talk about an exhaust brake but apparently the Holset turbo can go into a regen mode where engine back pressure and exhaust temps increase. Wonder if that's used to keep speeds down?
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