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Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 5:10 am
by gruhsy
https://www.atpower.com/single-throttle ... on-engines
https://www.atpower.com/ida-throttle-bodies
I am going to be visiting AT Power next week in England.
Since I am building the 16V ITB and 8V ITB and need ITB’s I am going with their setup.
I am also getting a 60mm and 65mm single throttle body.
Not looking for opinions, this is what I am doing and wanted to share as I know that no one in the 924/944/951/968 community has ever used these.
These are a fantastic design and are used by 911 owners.
Why am I doing this?…..Because I can that’s why!!!!!
Enjoy
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 7:41 am
by Tom
Well, in my opinion.... just kidding.
Are you building n/a motors?
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 8:38 am
by gruhsy
It’s for my turbo engines. I figured if I am buying ITB’s why not this
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 8:57 am
by Tom
How will you plumb ITBs with a turbo? Custom/pressurized intake manifold that connects to them all?
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 9:04 am
by gruhsy
Yep
I will build the plenum at Fidelity along with the runnners
Going to be discussing the tech with AT power next week
Will weld on around bellmouths
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 9:06 am
by Tom
gruhsy wrote: Mon Sep 26, 2022 9:04 am
Yep
I will build the plenum at Fidelity along with the runnners
Going to be discussing the tech with AT power next week
Will weld on around bellmouths
We will require pictures.
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 9:08 am
by gruhsy
Hope to get a butt load when I visit
Re: Shaftless Throttle bodies
Posted: Mon Sep 26, 2022 9:09 am
by Tom
The California smog techs would have an aneurysm if they popped the hood and saw that on a 944.
Re: Shaftless Throttle bodies
Posted: Tue Sep 27, 2022 5:29 pm
by stitch2k1
Post the 16v ITB build. I'm trying to do a 924S with an S2 swap as a street-track car. Definitely want to put ITBs on it (if that project ever gets rolling)
Re: Shaftless Throttle bodies
Posted: Fri Sep 30, 2022 9:40 am
by michaelmount123
I tried to get some interest in 944 ITB's years ago without success. I do like the AT throttle bodies.
- img_0769_fb20928a79b301649d2f5f4cb4b8ce5314d94c31.jpeg (69.26 KiB) Viewed 2249 times
