The BangShift Billy Digital Clutch Controller
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The BangShift Billy allows you to perfectly slip your street-style diaphragm clutch at the track - pass after pass.
The BangShift Billy is a Digital Clutch Control device for the perfect, repeatable launch for drag racing. Read as: consistency and reduced carnage!
Additional info
The BangShift Billy utilizes high-quality wiring and Deutsch connectors for a straight-forward installation.
The BangShift Billy is no stranger to tight spaces. The controller and manifold were designed with the tightest engine bays in mind.
The BangShift Billy is proudly designed and manufactured in the U.S.A.
"It’s exciting to see it working. It’s just working too well!"
"Such a cool feeling letting the clutch go and The BangShift Billy takes over and does its thing!"
The BangShift Billy is a hydraulic manifold that controls the release of a hydraulic clutch. It is commanded by our ECU and the settings are adjusted through our phone app.
To see how it works, check out The BangShift Billy Video.
No! In stick shift drag racing, a slipping clutch is actually quicker, more consistent, and easier on parts. Dedicated drag racing clutches, known as "Adjustable" or "Slipper" clutches, are designed to slip. This allows for more consistent launches, quicker E.T.'s, and fewer broken parts.
With The BangShift Billy, you don't need to switch to an adjustable clutch. You can use it to slip a diaphragm clutch!
Fully adjustable clutches are very consistent and reliable in race cars. For many, this is a great option. However, fully adjustable clutches have several cons for street-driven vehicles. Those include:
Cost
Maintenance
Complexity
For these reasons, we don't recommend an adjustable clutch for street-driven vehicles. Click here to learn more about the pros and cons of adjustable clutches.
May 16, 2022
Check out our new installation video. This will help answer any questions you have about The BangShift Billy and see how it can help your car get down the track!
May 10, 2022
Check out this killer video Brent at PFI Speed put together about The BangShift Billy Digital Clutch Controller. Mad props to these guys! This will add some consistency to their crazy fast imports!
