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Old 08-20-2004, 05:40 PM   #1
sbc350gearhead
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Hypertech

Hypertech chip for 89 350 w/auto. comes with all instructions and used 160 degree stat. $25 bucks includes shipping to lower 48.
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Old 08-22-2004, 09:17 AM   #2
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May fit other years of TBI 350's........... I don't know.
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Old 08-22-2004, 07:49 PM   #3
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what chip is it series wize 1 2 or 3
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Old 08-22-2004, 08:13 PM   #4
sbc350gearhead
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I believe it is a stage 2 chip.
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Old 08-23-2004, 12:20 AM   #5
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What benefits come from adding this chip?
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Old 08-23-2004, 03:54 PM   #6
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Changes ignition timing and A/F ratio for more power (hypertech claims 10-20hp). Changes automatic shift firmness and TC lockup, etc.
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Old 08-23-2004, 07:18 PM   #7
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Whats the part # so I can see what else it fits, that's a damn good price
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Old 08-23-2004, 09:11 PM   #8
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Can you use the stage 2 chip with a stock motor or does it have to be modified?
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Old 08-24-2004, 03:54 PM   #9
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The only modification required, is the installation of a 160 degree thermostat.

There are actually 2 chips for sale. Both are for TBI 350/auto

PN 128082
PN 129112

The chips aren't mine. I am a moderator on another board www.bobistheoilguy.com

The owner of the board has the chips for sale. I told him that I would post them for sale here. His e-mail addy is acr@cswnet.com if you wish to converse with him directly.......his name is Tony.

Here is the thread on BITOG where tony is listing it.
http://theoildrop.server101.com/ubb/...c;f=7;t=000133
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Old 08-28-2004, 08:29 PM   #10
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Do you still have those chips for sale? If so im interested.
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Old 08-29-2004, 12:09 PM   #11
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Yep.....still for sale.
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Old 09-04-2004, 08:40 PM   #12
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ttt
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