6.2l Option

[mattgob86]

I am going to buy a new Sierra All Terrain in May or June after i graduate for a from me to me graduation gift , and i am considering either the 5.3 or the 6.2 and would like to know what kind of fuel economy the 6.2 gets. I know if i ask what everyone's thoughts on this is to just go with the 6.2 because its got 403 hp but im gunna ask anyways .

[mattgob86]

Sorry for the 4 postings but i kept getting the INTERNAL SERVER ERROR 500 and i didnt know that it would post because i didnt refresh when i went back. Could i get someone to delete the other three and i promise not to fall for that again

[jrrod2004]

its cool. I would run the 6.2 because it has the greatest potential for getting good fuel economy depending on how you tune it...

[Darkanion]

I agree with Mike... It also depends a LOT on how you drive it. If you go easy on the accelerator you can get at least the EPA #'s. If you're heavy on the gas, you won't even come close to those #'s.

 

Click on "search," up top and enter this : 6.2 and mpg

 

That should give you some things to look at.

[jrrod2004]

I agree with Mike... It also depends a LOT on how you drive it. If you go easy on the accelerator you can get at least the EPA #'s. If you're heavy on the gas, you won't even come close to those #'s.

 

Click on "search," up top and enter this : 6.2 and mpg

 

That should give you some things to look at.

 

 

I was thinking a new true cold induction, header back exhaust upgrade, lighter wheel/tire combo, and of course a Blackbear tune

[jrrod2004]

that should get him past EPA numbers

[Porter_]

pssssh real men drive 4.8's

[jrrod2004]

pssssh real men drive 4.8's

 

 

what cha think I am riding

[Porter_]

pssssh real men drive 4.8's

 

 

what cha think I am riding

 

 

 

*virtual high five* to celebrate our excessive manliness

[dietz4ibanez]

pssssh real men drive 4.8's

 

 

psssh, Real men may buy the 4.8 but thats because they cant handle the the power of the 6.6L Duramax!!!

[mattgob86]

I tried the search and i didn't find anything that is why i posted this (8 times ) I dont even know what the EPA estimate is so i would like some enlightenment and maybe someone who actually has a 6.2 not a 4.8 lol j/k and only mods i was planning on to the engine was a blackbear tune and maybe a k&n air filter.

[jrrod2004]

pssssh real men drive 4.8's

 

 

psssh, Real men may buy the 4.8 but thats because they cant handle the the power of the 6.6L Duramax!!!

 

 

 

you wish, last experience in the company truck was the injectors failing...so much power it broke the damn injectors

[VMax2007]

pssssh real men drive 4.8's

 

 

psssh, Real men may buy the 4.8 but thats because they cant handle the the power of the 6.6L Duramax!!!

 

 

Yeah, that made sense.

 

FAIL!

[dietz4ibanez]

pssssh real men drive 4.8's

 

 

psssh, Real men may buy the 4.8 but thats because they cant handle the the power of the 6.6L Duramax!!!

 

 

Yeah, that made sense.

 

FAIL!

 

 

 

haha... You got me

[superjim]

I tried the search and i didn't find anything that is why i posted this (8 times ) I dont even know what the EPA estimate is so i would like some enlightenment and maybe someone who actually has a 6.2 not a 4.8 lol j/k and only mods i was planning on to the engine was a blackbear tune and maybe a k&n air filter.

 

 

Darkanion .. for one... has a 6.2

It runs GOOD.