AT Power

Category: Engine - Intake/Fuel
Price (no $ sign please): $3250
Private or Vendor Listing: Vendor Listing
Part fits (select ONLY those which apply): 911, 964, 993, Race Car
Location (Region): Europe
Item Condition: Brand New

Hi Everyone,

We've recently been working with Reno Rennsport in Nevada, US and BS Motorsport in the UK on developing Direct-to-Head Throttle Body setups for the 911, 964 and 993 air cooled engines.

They are made from Billet aluminium, using our patented 'Shaftless' Design, meaning that you see an increase in the total open area of the throttle body, along with a decrease in the air turbulence that is usually caused using a traditional 'Shafted' throttle body.
More details on the above can be found here:
https://www.atpower.com/why-shaftless

They come with a variety of different inlet length setups, so that you can have them at the length you require to get the best from your engine.
They are also supplied with Billet aluminium anodized fuel rails.
Due to these being Billet aluminium means we can anodize these in a whole range of colours.
These have also been designed to mount to the OEM linkage mounting points, so should be a simple switch.

We've seen increases in horsepower, torque and throttle response using these throttle bodies, due to the increase in the velocity of the air into the cylinders.

Below i have put a few images and a back to back dyno between our product and a competitor product.

Comparison is between two identical stock Porsche euro spec 3.0 liter engines. Each
motor also has 1.5 inch headers and racing mufflers. Both engines have the same fuel
injection system and ecu. One has a reputable aftermarket throttle body system with
46mm diameter shaft butterfly. The other contains the AT Power designed throttle body
system with 42mm shaft-less butterfly. Both runs were done in same ambient conditions
on the same wheel dyno. All other specs on the cars are identical.

These are available in the US through Reno Rennsport, their details can be found below:

6 Cal Ln,

Sparks,

Nevada,

89431

+1 775-331-4366

Brian@renorennsport.com

These are also available through our web shop, or please feel free to email me if there is anything i can help you with.

https://www.atpower.com/products/porsche-964-45mm

https://www.atpower.com/products/porsche-993-45mm-1

https://www.atpower.com/products/porsche-911-42mm

https://www.atpower.com/products/porsche-911-45mm

I am more than happy to answer any questions anyone may have, so please feel free to fire away and i will do my best to get back to you ASAP.