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Join Date: Oct 2010
Location: Franklin, TN
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Quote:
Originally Posted by Pork Chops View Post
I'm doing a DBW conversion on my PMO ITB set up.

1. Anyone got pics of a similar set up?
2. What servo / actuator / motor did you use?
3. Did the motor connect to the cross bar directly or actuate the bell crank on the rear of the LH throttle body?
4. What pedal was used? Floor mounted pedals with dual potentiometers are hard to find

Many thanks.
1, 2, and 3. Yes. I used two DBW motors from EFI Hardware (located in Australia) with a MoTec M150 ECU:

https://www.efihardware.com/products/3196/drive-by-wire-actuator-dbw

Use the sensors (main and tracking) built into the DBW motors and not sensors mounted on the ITBs. You could try to do this with one DBW motor but I was told it is best to have one DBW motor per bank.

I made my own custom DBW motor mount setup:



4. I installed a Tilton pedal box and used there pedal and throttle pedal position sensor mount. It uses one physical unit with 2 sensors (main and tracking) built in. That is how most everyone does it with the sensors.
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Scott Winders
PCA GT3 #3
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Old 12-08-2024, 05:12 PM
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