Borla Cat-Back Installed

[paulb55]

If the 5.3 sounded like that stock, i would have probably saved $$$ and not gone with the 6.2

 

[mtocrs1]

Not to get off topic, are those replica wheels or oem?


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[WillieFlo]

If the 5.3 sounded like that stock, i would have probably saved $$$ and not gone with the 6.2

You ought to hear it on my 6.2....sounds deep & throaty....

 

[WillieFlo]

You ought to hear it on my 6.2....sounds deep & throaty....

Here's a link to my video...

 

[cardude2000]

Sounds nice. What's everyone's thought on this being a 3" while stock is 3.5? Wouldn't this give LESS through put? I know cat backs are for sound not performance but I don't want to choke my 6.2...


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[NORCAL SS]

It's up to you. Honestly for 6.2 I would not go with smaller then factory. Sounds good but spending that much money I want something sane or bigger then or exhaust

 

[cardude2000]

It's up to you. Honestly for 6.2 I would not go with smaller then factory. Sounds good but spending that much money I want something sane or bigger then or exhaust

Why does the engine size matter?


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[NORCAL SS]

To breath. There's a reson gm used bigger pipes on the 6.2s.

 

[cardude2000]

To breath. There's a reson gm used bigger pipes on the 6.2s.

Gotcha. Would you suggest a smaller than stock on the 5.3?

Edit: also, do people think theyll eventually come out with a borla or corsa 3.5"?


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[NORCAL SS]

No . 5 3 do 3 inch.