2017 Duramax Dyno Numbers
Looks like the GM guys are sandbagging the advertised HP and Torque numbers... The new Duramax is going to be a real stump puller. Link
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Regardless of who what or why, I bet the new Dmax runs like a scalded ape!
(Wishing Chebbie made a mega cab right now........)
(Wishing Chebbie made a mega cab right now........)
