2007 3500 DOHC has a 7x DIS system

[Joseph Upson]

Did anyone know that? or this, 248hp and 242 lb/ft in the Saturn VUE? I'm not sure about the bellhousing but if it's the same sorting out the VVT would definately be worth it, it looks a lot less bulky than the 3.4 DOHC.

http://media.gm.com/us/powertrain/en/product_services/2007/07truck.htm

[bszopi]

Yeah... and its actually a SOHC and its a Honda engine. We first posted about it back in Sept/Oct when the 07 lineup was finally released.

[SappySE107]

Where do you see 7x DIS setup?

[bszopi]

http://media.gm.com/us/powertrain/en/product_services/2007/Spec%20Sheet/60%20deg%20V6/2007%20L66%20033006.xls

That shows the 7x setup.

[Joseph Upson]

Since it's a Honda motor forget it. I should have known it was something foreign given it would make absolutely no sense for GM to make two overhead cam engines with a .1L difference and pretty much the same character. Interestingly it makes as much as the 3.6 with .1 less displacement and .2 less compression.

[OldSkoolGP]

And 3 less cams. That's Japanese engineering fer ya!

[85_305]

And 3 less cams. That's Japanese engineering fer ya!

Oh please. For every ounce of "marvelous" japanese engineering, I will show you tried-and-proven GM.