6.7 cummins?

[Msims02]

Has anyone with our 6.0 raced a new2011 6.7 H.O. Cummins? A guy that works for me just bought one with a 6" lift and 37" tires! What blows my mind is he had a 06 250 just like mine without all the mods!


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[Fox Hunt]

Here is a video of a guy with 190's not sure if he is a member here, I think he is on the PSN.

H&S Tuned 6.7 Cummins Vs 6.0 Powerstroke - YouTube

H&S Tuned 6.7 Cummins vs 6.0 Powerstrroke Round 2 - YouTube

[Rob]

Weak weak dodge...

[Msims02]

I have seen that video I was under the impression the 6.0 had twins on it! Maybe not though! From what I hear about the 6.7 cummins it falls on its face and it doesn't have balls like 5.9 did! That's just what I've read!


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[armyguy]

Being a true dodge guy I will say the 5.9 is awesome. The 6.7 from 07.5-09 is an ok motor and from 2010 its an ok motor stock.. The 6.7 in my opinion stock suck, but once you uncork them and put a tuner on them they haul butt. but in stock form Id take a 5.9 anyday of the week. My dream is to send the Ex to destroked and run a 5.9 cummins out of an 06 and then put a built allison behind it... Im waiting to get the 6.0 bulletproofed and get a SCT with some custom tunes to see what the 6.0 can do though.. Im going into this with an open mind..

[windrunner408]

Originally Posted by armyguy

Being a true dodge guy I will say the 5.9 is awesome. The 6.7 from 07.5-09 is an ok motor and from 2010 its an ok motor stock.. The 6.7 in my opinion stock suck, but once you uncork them and put a tuner on them they haul butt. but in stock form Id take a 5.9 anyday of the week. My dream is to send the Ex to destroked and run a 5.9 cummins out of an 06 and then put a built allison behind it... Im waiting to get the 6.0 bulletproofed and get a SCT with some custom tunes to see what the 6.0 can do though.. Im going into this with an open mind..

You mean you either were or are a true cummins guy. IMO there really is no such thing as a Dodge guy, or at least I have yet to meet one. Quote on quote "Dodge guys" buy a dodge for the cummins motor and that is it. It sure isnt because Dodge is known for making such a great truck but that cummins is/was a reliable motor. Every cummins guy (as I refer to them as) I talk to loves the cummins motor but hates the dodge truck. Just my observation.

IMO, buy the best whole truck and not just one best component. That is why I bought my Ford. I can tell you that a tuned 6.0 is straight up quick (about the closest thing to the throttle response of a gas V8) and even quicker when you stick in a little larger sticks and turbo. Sure it may not have quite the amount of torque that the cummins has but with about a 1.75 torque to horsepower ratio and the fact that it revs and spools very fast, it will just about run off and leave a dodge. I personally think that doing a good build on a 6.0 is a better/cheaper option than "destroking" a ford truck especially since we already have a great transmission IMO. Let's face it, a stock Allison isnt going to hold up to 500+rwhp stock. JMOs.

[Fox Hunt]

Originally Posted by Msims02

I have seen that video I was under the impression the 6.0 had twins on it! Maybe not though! From what I hear about the 6.7 cummins it falls on its face and it doesn't have balls like 5.9 did! That's just what I've read!


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Nope just warren 190's and a pmax. When you get your 155's let us now how they are I have a pmax now and I cant save up fast enough to get injectors , I gotta do some other preventative stuff like fuel system and studs though first.

[Msims02]

Originally Posted by Fox Hunt

Nope just warren 190's and a pmax. When you get your 155's let us now how they are I have a pmax now and I cant save up fast enough to get injectors , I gotta do some other preventative stuff like fuel system and studs though first.

I sure will but I'm now thinking about goin 190's since I got my studs and airdog goin in feb. 1st. Pmax should be here in about 2 weeks hopefully


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[SS4Matt]

My boss has an '08 2500 Ram with the 6.7 cat and dpf delete turbo back exhaust, intake and an H&S tuner, along with an EGR delete. His brother has an '05 F350 6.0 truck with intake/exhaust, EGR delete, headstuds and some custom tunes, not sure which, SCT X3 of some sort. Both trucks similar mod for mod. My Boss blew the doors off of his brothers 6.0 it wasn't even funny. I'm all about ford as I have one, and the 6.0 of my bosses brother is a nice truck, but it didn't have ANYTHING for the 6.7 Cummins. From a roll and from a dead dig, the 6.0 never had a chance. His brother was extremely butt hurt (considering he's been telling my boss how much of a POS his truck and his cummins are)

[windrunner408]

The reason for that probably is due to the fact that your bosses brother needs some injectors and turbo. The stock injectors and turbo wont beat a 6.7 that is deleted and tuned.