5.3 versus 6.2

[Black14crew]

Wish I had the cash to through a super charger on my 5.3. I also don't want to kill my warranty yet. Maybe in a year or two. Want to be sure there's no bugs that need to be worked out of this new 5.3!

[quickvert1]

I called up lingenfelter today while purchasing a line lock for my vette and question him about the Maggie on a 5.3 well 2014s..He said there so impressive and will drive around a 6.2..and doing a lot of them..hmm..5.3s only

I love to see a 6.2 vs Maggie 5.3 same gear

 

For the ones who have not drive a 6.2 your in for a huge surprise close your eyes u think u were in a vette.lol

[KMGZ400]

Don't know about anyone else but I'd rather have a 6.2 then a supercharged 5.3.. No replacement for displacement...imo

[chevyguy45]

Me to the 6.2 is just a beast. All the people talking down about it are just mad they settled with the 5.3. Do anything you want to a 5.3 id still be happy knowing mine makes all that power straight from the factory and tune the 6.2 the same as a 5.3 and it will always be ahead. Plus mpg isn't much different especially considering the extra punch.

[nomadicdogg]

I have a 2010 with a 5.3 and new it wasnt powerful enough, and they barely bumped up the numbers on the new 5.3. just not even close. So I knew going in that I wanted the 6.2 as soon as I heard it was an option. Of course since I am giving up my 2010 camaro, I really didnt have any choice but to get the 6.2
I also got the max tow with the 3:73's so it should be quick. I mean its a truck, but I want it to be a sexy and fast truck to compete with the camaro...

[Sooperdave]

When I get my truck in this month..my cherry will be popped as I've yet to drive a 6.2! I get more stoked with my choice after reading feedback like this.

[okc666]

heres a question thats probably easy for some. is there any external visual differences between the 5.3 and 6.2? for example if someone said theirs was a 5.3, is there a visual marking or casting etc... that would confirm or deny the claim? (this question is obviously taking for granted the vin or window sticker isnt available)

just curious

[TJay74]

NO visual differences from the 5.3 to the 6.2 this time around.

[T.gleason]

On the front passenger side of the engine compartment their is a sticker on my 6.2 that identifies the engine. I dont rember what else was on it but I remember it started 6.2L

[fondupot]

On the front passenger side of the engine compartment their is a sticker on my 6.2 that identifies the engine. I dont rember what else was on it but I remember it started 6.2L

 

Yep theres a sticker on the airbox. Mine clearly says 5.3L

[MikeNH]

The emissions sticker will state engine size among other details. Somewhere on the block may have 6.2 cast into it but that may not be visible.

[Full Lock]

In case the VIN is available, the 8th number in the VIN is "J" for the 6.2L, "C" for the 5.3L and "H" for the 4.3L

[Ulukslo]

Exhaust pipe is different. 6.2 is bigger

[Daryl Z71]

Exhaust pipe is different. 6.2 is bigger

 

Yep, 3.5"

 

Sent from my Droid Ultra

 

 

[Trackermi]

So I am exchanging my 2014 for a new truck and have the option for the 6.2. I drive a lot of highway miles and wondered if the 6.2 gas on highway is close to the published 20mpg. My 5.3 was iffy iffy.

 

Is the 6.2 smoother? I think my 5.3 now is not as smooth as my 2011 avvy however has more power.

 

Just curious on people thoughts of how a 6.2 feels vs a 5.3

 

Please only reply if you have tested both 2014 models.

 

Thanks!