GMT K2xx Trucks General Discussion 2014+ Trucks | General Discussion

5.3 or 6.2 and 6 or 8 speed.....

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Old Jan 29, 2017 | 10:48 AM
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Default 5.3 or 6.2 and 6 or 8 speed.....

i been research 2016 hard to decision where I should go 5.3 or 6.2 because most trucks already have 5.3 Which 6 or 8 speeds I should go. I want crew cab, 4x4, short or standard bed either. Can you guys help me out the feedback..
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Old Jan 30, 2017 | 10:10 AM
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bump.

Ive been thinking about this too. Do i really need the 6.2? ( cause ill be turboing whatever engine it is) and the pros/cons or each the 6 speed and 8 speed. Ill be setting a goal of 600 wheel.
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Old Jan 30, 2017 | 10:32 AM
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For 2016 the 5.3 is 6 and the 6.2 is 8. So need to decide which motor you want and trans will be decided. Think for 2017 both get the 8.

For me I hate the 8-speed, even tuned. Once I change the gears to 4.10 it should be much better for my driving style.
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Old Jan 30, 2017 | 11:22 AM
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WOW 4.10's with an 8 speed first gear of 4.56! Damn with some 32" slicks would have brutal 60.ft times

RT
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Old Jan 30, 2017 | 03:58 PM
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Yeah first gear will be useless. Lol..almost is now.
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Old Jan 30, 2017 | 04:15 PM
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Originally Posted by wuznme
For 2016 the 5.3 is 6 and the 6.2 is 8. So need to decide which motor you want and trans will be decided. Think for 2017 both get the 8.

For me I hate the 8-speed, even tuned. Once I change the gears to 4.10 it should be much better for my driving style.
edited my kaka out.


6.2 no question, it is factory 83 ftlbs more than the 5.3 @ 4100rpm
6.2 is 1mpg less city and 2 mpg less hwy.

according to chevy web site.

Last edited by ezdaar; Jan 30, 2017 at 04:51 PM.
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Old Jan 30, 2017 | 04:48 PM
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That is a 6 as in 6-Speed....hence the 6.2 8 ...as in 8-speed..
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Old Jan 30, 2017 | 04:50 PM
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Originally Posted by wuznme
That is a 6 as in 6-Speed....hence the 6.2 8 ...as in 8-speed..
meh, was reading it as engine's, sorry bud.. I go some more.



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Old Jan 30, 2017 | 04:57 PM
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I can tell you the 2017 5.3 with the 8 speed shift all over the place going up a 5-7% grade. I didn't test drive the 5.3 with the 6 speed, because my wife didn't like the 2017.

I (and wife) didn't drive a 6.2 due to pricing... And needing decent fuel mileage
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Old Feb 1, 2017 | 11:43 PM
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my wife has zero input as to what I buy

6.2 A8 + boost


tuned only 6.2 ...Awesome mileage...better than 5.3
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