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another round please
Join Date: Sep 2004
Location: Carmel In.
Posts: 4,452
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authority chip
Does anyone have any experience with a "authority" chip. I saw an ad for this chip that fits at 84-87 911, which he said is guarenteed to work and improve performance. Let me know what you think. Thanks
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Getting old is not for wimps. |
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10-15-2004, 03:25 PM
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Semper drive!
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I have an AUTOthority chip on my 86. It was installed by a PO so I can't say anything about a "difference". It's all I've known.
You can prolly get some info here. Randy
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84 944 - Alpine White 86 Carrera Targa - Guards Red - My Pelican Gallery - (Gone, but never forgotten  )One Marine's View Igitur qui desiderat pacem, praeparet bellum |
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10-15-2004, 03:29 PM
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Guest
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Sent you a PM.
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10-15-2004, 04:28 PM
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another round please
Join Date: Sep 2004
Location: Carmel In.
Posts: 4,452
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Great, but i cant seem to find out how to get to your PM. This is kind of new to me, so let me know who. Thanks
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Getting old is not for wimps. |
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10-15-2004, 06:07 PM
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Registered
Join Date: Nov 2003
Location: Birmingham,AL
Posts: 515
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I have an Auto Authority chip with a cat bypass and GHL exhaust and love it. You will be able to tell the difference but not a huge difference with just changing the chip (Mainly the rev limiter and some low end torque). To maximize the chip do the exhaust as well – big difference to stock. Make sure the chip is set up properly. Hope this helps
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10-15-2004, 07:21 PM
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Registered
Join Date: Sep 2001
Location: Kerrville, Texas
Posts: 1,021
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I've got one that was installed with the MFA over ten years ago. I sent it back to be reprogrammed because of some detonation I was experiencing during the hottest days of summer while stuck in traffic. They changed the programming and sent it back. No cost and works fine. I'm happy.
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1987 911 Guards Red Targa, nearing 200,000 miles, lowered, 7's & 8's, 964 grind cams from John Dougherty, A.P.E. Mass Flow Sensor with chip to match, cat bypass, strut brace, dual out muffler. Will consider newer model in 8 years when I turn 75 and then maybe not. 2012 BMW 528i (wife's) 2007 Toyota FJ (rain and off road days) |
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10-15-2004, 07:28 PM
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Guest
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Strup, go to the bottom of this page and find the "Forum Jump" list. Scroll to the "private messages" link near the top of the list. You should be able to check them there.
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10-15-2004, 07:32 PM
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Registered
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My chip from Authority works great. It has also passed it's last several Cal smog checks with it installed. Nick
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03-18-2011, 04:55 PM
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1986 Porsche Carerra Targa 3.2
Porsche 911 Carrera
