Is the 6.2 a better engine than a 6.0

[Badace]

I have a LE Yellow Z71 (Not the bright but the orangish yellow like Dewalt trucks) and you can see tit from the gate coming out of the Cowboys stadium barely looking for it. I am not sure about the color.

I agree, Sounds like one hell of a deal. I just need to buy the full rear seat.

As far as lifting it, I will lift whatever I buy. 38"-40" tires. This is my rig.

I am 37 and drive like granma. I am not real interested in speed as much as taking my ATV's to the deer lease.

[Badace]

See tit? Boy I may have to keep it then but I can not find where to see the tit. What I meant was see it.

[KANE]

I have an 07 Yukon Denali w/the 6.2 (403HP).......I absolutley love the power! I do tend to drive on the throttle alot...not trying to spin tires...just like to feel some revs. My 05 H2 (325HP)feels good, and the torque is better than the 6.2, just as mentioned above, but still in need of more power. I would love to drive the 6.2 in the Hummer....I think it would rock! If your not into trying to make more power though bolt on performance, I would recommend the 08.

Good luck and there really isn't a bad choice if it's an H2!!!

[HUMMERcustoms.com/TAZ]

6.0 is the way to go hands down. Have been constantly upgrading power add ons and even spoke with Hummer engineer about the fact I was trying to see how much power I can get out of a stock 6.0 and he constantly spoke of strength of engine. He said at some point top end changes needed just to push through more air and fuel but, said without hesitating to say do not worry about bottom end it will do it's job.

Now anyone in performance will tell you everything has it's limits even bottom end of 6.0 but, guy was just telling me not to worry for a good while.
This motor has been tried and true for a long long time by the commercial industrial world. It has not had many complaints. I have the 5.3 in my 99 Silverado with 200,000 miles and it has been tuned up performance stuff but, driven like a horse rode hard and put up wet. It runs around 300 to 325 HP at the wheels based on GT TECH PRO and have hard time just leaving stop signs without breaking the tires loose not trying. In a 5000 mile between oil change with Penn 10W30 it will use 1/2 quart maybe. Still drive it everyday and like it with no plans to let it go. It still blows friends minds when they feel it put them back in seat.

What can I say I'm a huge fan of 6.0 and 5.3.

TAZ

[TGCOFTN]

Originally Posted by HUMMERcustoms.com/TAZ

6.0 is the way to go hands down. Have been constantly upgrading power add ons and even spoke with Hummer engineer about the fact I was trying to see how much power I can get out of a stock 6.0 and he constantly spoke of strength of engine. He said at some point top end changes needed just to push through more air and fuel but, said without hesitating to say do not worry about bottom end it will do it's job.

Now anyone in performance will tell you everything has it's limits even bottom end of 6.0 but, guy was just telling me not to worry for a good while.
This motor has been tried and true for a long long time by the commercial industrial world. It has not had many complaints. I have the 5.3 in my 99 Silverado with 200,000 miles and it has been tuned up performance stuff but, driven like a horse rode hard and put up wet. It runs around 300 to 325 HP at the wheels based on GT TECH PRO and have hard time just leaving stop signs without breaking the tires loose not trying. In a 5000 mile between oil change with Penn 10W30 it will use 1/2 quart maybe. Still drive it everyday and like it with no plans to let it go. It still blows friends minds when they feel it put them back in seat.

What can I say I'm a huge fan of 6.0 and 5.3.

TAZ

Well Said Taz (HummerCustoms)

Nice to know I am not the only huge fan of the 6.0 Liter V8. You are exactly right on this engine has been tried hard with the commerical industry, for example, Penske Truck Rental (all there small GMC 3500 Series Moving Trucks have this engine and you know how rental customers are on vehicles, NOT easy)

I know if the 2008 H2's had the 6.0 Liter in it, and having the 6.2 Liter as a "option" I would of gotten the 6.0 Liter.


I am VERY curious on which engine Badance actually got, or considering purchasing?


2007 Hummer H2
2008 Hummer H2

[Badace]

I just can not go Yellow. No offense to people with Yellow, but I have been in a Yellow Z-71 for a while and need a change. I am going to watch ebay and autotrader, car.com and other outlets for a lifted 07 or 08 and just find the rig I am happy with. Since all of the great things said about the 6.0, I am not as concerned as I was. The 5.7 (IMO) is just crap. I did not want that to be the same with the 6.0 vs 6.2. If I go 07, I will have to put a full rear seat in it. I do like the 07 LE's a lot.

[mikejr]

Personally I like the 6.2 with the six speed in the 08 better than the 6.0 in the 06 that I had.

One thing to note though....the 6.2 likes hi test fuel. Mine didnt run for crap on regular. it idled rough and it always felt that it was in one gear to high when you would accellerate. Put in the hi test fuel and it runs like a scared rabbit!