PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

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Old Mar 13, 2007 | 04:36 PM
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I need to get my car tuned after I get the EGR and AIR delted and my headers installed. I have a jet perfomance piece of **** thing in there right now (Installed by previous owner). I need to get rid of that for tuning I believe, so my question is where do I find a stock unit and how much is this going to cost me? Thanks!
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Old Mar 13, 2007 | 05:54 PM
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The PCM's in our cars don't use aftermarket chips that have been permanently installed. We have calibrations that are "flashed" in. You can either go to the dealership tomorrow/whenever, shell out a few bucks, and have them reflash the PCM back to stock with a Tech II. Or, when you go to get it tuned, have your tuner flash in a stock file and work from there. That simple...
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Old Mar 13, 2007 | 05:57 PM
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Theres actually thing on the passengers side under the hood at the back of the engine bay that says Jet Performance
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Old Mar 13, 2007 | 06:42 PM
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i think the jet is a module that plugs between the harness and ecu,im not sure though
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Old Mar 13, 2007 | 06:54 PM
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"Installation On JET Stage 1 Performance Chip:
Quick and Easy Installation: 1) Locate computer under dash or behind passenger side kick panel. 2) Remove computer access panel. 3) Remove the factory Data chip and replace with the JET Performance Chip......15-19 HP/ 15 ft lbs Torque"

This is what it says on the website, haha those numbers are a joke.
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Old Mar 13, 2007 | 07:26 PM
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The jet performance module is a joke, remove it, and throw it as FAR as you can. Then tune the car with a real flash based tuning tool.

Ryan
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Old Mar 14, 2007 | 10:32 AM
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So where do I get the stock part? How much does it cost?
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Old May 27, 2007 | 11:55 PM
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I know this thread is old but I really never got an answer, I put on my lts tb and delted the AIR and EGR and its not really running too great. I was looking at the jet thing and it looks like it just sits in between the pcm like you could just pull it out and there isn't a stock part that it replaces.
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Old May 28, 2007 | 12:57 AM
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Remove it and replace the connectors on the pcm. Find a local tuner. Put the Jet pipe down.
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