Throttle body

DannyC · Post by **DannyC** » Mon Nov 18, 2019 11:20 pm

What is the stock size of the throttle body on a 2017 Camaro SS????

Post by **mikel** » Tue Nov 19, 2019 10:53 am

Pretty sure they have all been 90 mm since the LS2.

DannyC · Post by **DannyC** » Tue Nov 19, 2019 6:58 pm

Ok thanks. Just wanted to make sure.

DannyC · Post by **DannyC** » Thu Nov 21, 2019 6:41 pm

Holley makes intakes for 2017 Camaro SS that will take a 103mm TB. But nobody makes a drive by wire 103mm throttle body. WTF!!!

Post by **mikel** » Fri Nov 22, 2019 10:22 am

Texas Speed, Nick Williams, Seedmaster, all make DBW 102mm TBs for these cars. There are more than that even...

Post by **06MonteSS** » Mon Nov 25, 2019 3:51 pm

Honestly, no real need to add a throttle body like that to those cars.. not going to do much at all.. would be a waste of time and money...

DannyC · Post by **DannyC** » Wed Jan 15, 2020 10:18 am

Installed the Solar 95mm modified TB and it works great. I also did a little "smoothing of the plenum inlet. There is a pronounced ridge just inside the opening.
The stock TB is only 88mm and the modified 95 is said to be effectively 100mm when wide open. I think it helps a lot with throttle response.

It's about half the price of the Nick Williams 102mm

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