Throttle body spacer

[Darcy]

I was wondering if anybody has put a throttle body spacer on a 2019 at4 with a 6.2 L

[txab]

No need to. Save your money

[CamGTP]

This isn't the carb days anymore.

[BlancoSilverado]

FYI, I wanted the "performance and fuel economy" so i did one on my old 2005 GMC canyon 3.5L. What i did for the test was fill up run down the high way, turn around and go back to the same pump. I did roughly 120 miles total for the loop. I saw that i lost mileage when i added the throttle body spacer. It did "feel" like i had more power but placebo is a real thing. Took it off and returned it. 

 

What i'm trying to say is that these throttle body spacers are just snake oil. You cannot trust everything. 

Just my $.02.

[Ion]

These have been around as a snake oil solution since I ran CobaltSS.net and 6Club.nrt a decade ago.  Steeda made a killing off gullible teenagers.

 

Don't waste your money. Moving the throttle body a few mm doesn't so anything at all. Anyone who says otherwise is a liar or a fool.  

[Silverado4x4]

Don't forget the Tornado that was snake oil also. Cant believe they still sell them.      https://www.tornadoair.com/ 

[diyer2]

I will be polite.

Waste of money and time to install it.