Performance tuning
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Driver
Joined: Oct 2008
Posts: 184
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From: Texas
Performance tuning
Anyone tried or read anything about this:http://www.partsgeek.com/catalog/200...dule_prom.html
Jet Chips Engine Control Module PROM - Computer Upgrade Kit
Jet Chips Engine Control Module PROM - Computer Upgrade Kit
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3rdelement
ES - 1st to 6th Gen (1990-2018)
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Aug 9, 2005 10:12 AM
