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BS3 w/racepak questions

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Old Nov 15, 2009 | 12:08 AM
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Default BS3 w/racepak questions

I want to get the BS3 w/racepak dash. I will not be needing any guages because of this. I want to remove my stock pcm and wiring harness totaly. I would like to retain all the interior power functions (windows, locks, etc.). This is contolled by the BCM. This is a truck application so its a little different from an F-body or whatever.

My question, has anyone installed BS3 in thier vehicle, removed the stock PCM entirely but still retained BCM functions.

Also I have a th400 installed already and the speedometer is wired and reads on the oem dash. Does the BS3 log MPH? What would I have to do to have this option? Thanks
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Old Nov 16, 2009 | 12:52 PM
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Default Remove PCM

See this thread,answer is yes BCM Controls all the stuff your talking about


https://ls1tech.com/forums/pcm-diagn...3-racepak.html
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Old Nov 22, 2009 | 05:31 AM
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Give us a call and ask for Brent. We sell, install and tune with the BS3 and Brent can help you out with your questions. 260 244-4808. Bob
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Old Nov 23, 2009 | 01:30 PM
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Originally Posted by jasond26
I want to get the BS3 w/racepak dash. I will not be needing any guages because of this. I want to remove my stock pcm and wiring harness totaly. I would like to retain all the interior power functions (windows, locks, etc.). This is contolled by the BCM. This is a truck application so its a little different from an F-body or whatever.

My question, has anyone installed BS3 in thier vehicle, removed the stock PCM entirely but still retained BCM functions.

Also I have a th400 installed already and the speedometer is wired and reads on the oem dash. Does the BS3 log MPH? What would I have to do to have this option? Thanks
i just did this. ripped out the stock harness, purchased a 18 circuit ez wiring kit and installed it. wired up all the windows, left the door locks out right now. im going with bs3 and a racepak
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