Utimate Test Drives… 2013 Mack Pinnacle Test Drive Pt. 1
Joined by Dave McKenna, Mack’s Director of Powertrain Sales, Jim Park hit Ontario’s Hwy 401 to put Mack’s Super Econodyne powertrain package to the test. In this in-depth feature, Jim spends most of part one delving into the engine’s new power mapping and the transmission’s contribution to the improved fuel economy, and the benefits of a low-speed drivetrain.
There was way too much to talk about in one segment, so make sure you check out all 3 segments of this test drive.