3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
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Old 08-15-04, 06:37 PM
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Automatic Computers

I have a 93' Touring with an automatic what can I do as far as computers go?
Old 08-15-04, 06:56 PM
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You can run an aftermarket ECU as a piggyback. Do a search on this.
Old 08-15-04, 07:14 PM
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power FC works.
Old 08-15-04, 08:12 PM
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We need an Automatic group that has 3rd gen auto modded out. I too would like to add a Power FC, Haltech e6x or k to mine. One question I have is does the auto tranny car ECU HAVE to continue looking at the E shaft position sensors ? How do you wire in a Haltech or Power FC and retain these signals or the throttle position sensor. ?

Tom
Old 08-16-04, 11:40 PM
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I have a purple box I bought used from Pettit, it has a 3 postion selector switch, that I am told changes it to 10-12-14psi. It is a piggyback unit, and I used to run it. I am rebuilding my 7 that I have had since 1998. This time I want to do it right and I want to retain my auto. If a FC works do all the features of the FC still work. Is there a way I can change the shift points on my Mazda auto tranny. Has anyone ever done this before?

I used to work at Hypertech in Memphis tunning domestics, at one time I was the lead tuning technician. I was wondering if anyone has a dyno and some equipment I need to tune the Mazda automatics. My 2 year no-compete runs up in January of 2005.
Old 08-16-04, 11:45 PM
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PFC has been used on Autos allthough it states it's for Manual.
Buddy Club makes a piggy back ECU that is specific for Auto's. You can change the shift points, remap the fuel (controls two pumps) and has ouput for water injection or other.
Old 08-17-04, 12:00 AM
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Can you give me a link or a phone number for this Buddy Club ECU please?
Old 08-17-04, 12:43 AM
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The local SoCal distributor is no longer in business since they have their own US SoCal office now but you can purchase from www.rotaryextreme.com or contact http://www.buddyclub.us/ for a distributor.
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