Toyota developing clean-diesel V8 for Tundra/Sequoia


Click above for high-res gallery of the Diesel Dually Tundra

Toyota has earned its reputation for producing fuel efficient vehicles, but one dent in the Japanese automaker's armor has been the gas-guzzling Tundra and Sequoia. To help rectify the situation, Toyota Engineers have been working hard on a 4.5L clean-diesel powerplant that will substantially improve fuel economy for the body-on-frame trucks. The 4.5L engine is reportedly scheduled to arrive Stateside by 2010, and it's a no-brainer in light of the fact that both Ford and GM are offering similarly sized oil-burners for their trucks and SUVs.

You may remember the Dually Tundra fantasy truck that was shown last year at SEMA. Well, this news means the mega-sized diesel may not be far from reality. Inside Line is also reporting that Toyota may be delivering a monstrous 7.0L diesel for a commercial-grade Tundra, with a possible production date around 2011-2012. Toyota still hasn't given the go-ahead for a heavy duty Tundra, so the king-sized diesel powerplant likely will arrive only if the larger Tundra does, too.


[Source: Inside Line]

Reader Comments (Page 1 of 2)








Autoblog Podcast #153: With Phil Berg

Phil Berg puts his reputation on the line and hangs with the podcast crew.

 
 

Featured Galleries

  • 2011 BMW 5 Series sedan
  • Texas unveils new Vanity Plates
  • Spy Shots: Next-gen Buick Excelle for China
  • 2011 Cadillac CTS Coupe
  • Hyundai 2.4L Theta-II GDI
  • Ginetta G50EV and John Surtees at the Channel Tunnel
  • 2010 Toyota Land Cruiser
  • Quick Spin: Superformance MKIII-R
  • 2011 Buick Regal Live Unveiling
  • BMW Concept 6
  • Zenvo ST1 Details
  • Building an LS9 V8 at the GM Performance Build Center

AOL Autos

Find Your Next Car

Autoblog Video


Autoblog Green

Daily Finance

Download Squad

Engadget

Joystiq

Autoblog Spanish

Switched.com

FanHouse

Asylum