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what chip should i buy for my ride....86 944 turbo

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Old 08-23-2014, 06:33 AM
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lsejnoha
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Default what chip should i buy for my ride....86 944 turbo

I heard that if you chip a 944 turbo you have to switch out the DME and the KLR. Is this true or can I just buy one single chip. What chip or chipset do you guys recommend. I heard autoauthority chips are good. What should I do.
Old 08-23-2014, 07:27 AM
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Paulyy
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Is it difficult to use the search function or even read the stickies before posting.
You've made 3 useless threads asking the same question with out even reading.

https://rennlist.com/forums/944-turb...ful-links.html
Old 08-23-2014, 07:44 AM
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Voith
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Dont modify anything, you will ruin it.
Old 08-23-2014, 02:36 PM
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Dougs951S
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Originally Posted by Voith
Dont modify anything, you will ruin it.
lol, I'd love to know how many owners here have a totally stock car with absolutely nothing touched, like how it rolled off the line. I would bet VERY few unmodified cars are left in the world.
Old 08-23-2014, 02:41 PM
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admiralkhole
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Originally Posted by Dougs951S
lol, I'd love to know how many owners here have a totally stock car with absolutely nothing touched, like how it rolled off the line. I would bet VERY few unmodified cars are left in the world.
I think it's more of an owner thing, not a "purity" thing...
Old 08-23-2014, 02:45 PM
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pole position
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My vote goes for Dorritos with Cool Ranch a close second
Old 08-23-2014, 07:31 PM
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kev951
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lays salt and vinegar
Old 09-02-2014, 12:28 AM
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lsejnoha
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Only 20000 miles on the motor 80k on the body..totally stock except for evolution boost regulator valve with a Stronger spring.
Old 09-18-2014, 03:42 PM
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Wheel Dynamics
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Originally Posted by Paulyy
Is it difficult to use the search function or even read the stickies before posting.
You've made 3 useless threads asking the same question with out even reading.

https://rennlist.com/forums/944-turb...ful-links.html
Old 09-19-2014, 10:53 AM
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catamount
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Go ahead and start here, http://www.lindseyracing.com/LR/Parts/944PDIRWHP.html

That chip is 951Maxx chip and probably the best one on the market currently. My '87 ran a bit smoother after installing the chips. One other thing, they are "plug and play" so you don't need to switch out the DME or KLR, you just need to open them up, take out the old chips and install the new ones.

One caveat to this kit, those wastegate shims are a PITA to install.
Old 09-19-2014, 11:04 AM
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User 52121
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The only real option nowadays should be Rogue Tuning's A-Tune.

http://roguetuning.com/951_afm_kit_a-tune%C2%A9

WAY better drivability than any other AFM chip on the market. Same price as the 951MAX chip.
Old 09-20-2014, 05:47 PM
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Dash01
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FWIW, when swapping chips, carefully note where the notch is in the old chip before you remove it from the circuit board. Take a picture or mark it and the circuit board with a Sharpie.

The new chip should have its notch oriented the same way, lest you put it in backwards.

That said, when I installed a new aftermarket chip some years ago, I did so as stated above. The car would not start or stumble. Finally, I got up the nerve to reverse the chip, and she immediately started and ran fine. So, not all aftermarket chip makers seem to program their chips vs. notch direction in the same way as OEM...
Old 09-21-2014, 04:24 PM
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mwc951
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Might as well get a MAF while you're at it!
Old 12-21-2022, 01:48 PM
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tdi7777
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Hello,
does anyone know if for the 944 turbo 220 version the authority eproms (for DME & KRL chip) pass on all the ecu of 944 220?
Thanks for your help.
Old 12-23-2022, 06:30 PM
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Toolbelt0
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Originally Posted by tdi7777
Hello,
does anyone know if for the 944 turbo 220 version the authority eproms (for DME & KRL chip) pass on all the ecu of 944 220?
Thanks for your help.
Authority chips had multiple versions. Is your car an 86?


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