Australia  

Celebrating 10 Years of Trusted News Discovery
One News Page
> >

2019 Ram Heavy Duty - Powertrain

Video Credit: AutoMotions - Duration: 02:57s - Published < > Embed
2019 Ram Heavy Duty - Powertrain

2019 Ram Heavy Duty - Powertrain

With a long list of upgrades, the new Cummins 6.7-liter I-6, high output Turbo Diesel delivers up to 1,000 lb.-ft.

Of torque @ 1,800 rpm and 400 horsepower @ 2,800 rpm.

Changes begin at the core, with a cylinder block made from compacted graphite iron.

Overall, the new Cummins Turbo Diesel weighs more than 60 lbs.

Less than the previous-generation engine, yet delivers more power and torque.

A new cast-iron cylinder head builds on the new block with changes that include new exhaust valves and springs, and new rocker arms. Lighter and stronger pistons include new low-friction rings and connect to the crankshaft via newly design forged connecting rods and new bearings.

An all-new exhaust manifold is the mounting point for an improved variable-geometry turbocharger with laminated heat shields, delivering boost pressure up to 33 psi.

The second variant of the Cummins Turbo Diesel also gets a performance boost with 370 horsepower @ 2,800 rpm and 850 lb.-ft.

Of torque @ 1,700 rpm.

The standard engine in the 2019 Ram 2500 and 3500 Heavy Duty is upgraded to the proven and potent 6.4-liter HEMI V-8, delivering class-leading 410 horsepower @ 5,600 rpm and 429 lb.-ft.

Of torque @ 4,000 rpm to handle the payload and towing requirements of the heavy-duty truck user.

0
shares
ShareTweetSavePostSend
 

You Might Like

Environmentally friendly: One News Page is hosted on servers powered solely by renewable energy
© 2019 One News Page Ltd. All Rights Reserved.
About us  |  Contact us  |  Disclaimer  |  Press Room  |  Terms & Conditions  |  Content Accreditation
 RSS  |  News for my Website  |  Free news search widget  |  In the News  |  DMCA / Content Removal  |  Privacy & Data Protection Policy
How are we doing? FeedbackSend us your feedback  |   LIKE us on Facebook   FOLLOW us on Twitter  •  FOLLOW us on Pinterest
One News® is a registered trademark of One News Page Ltd.