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JET Performance 20805

Power Control Module

JET Performance 20805
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Product images may differ from actual product appearance.

561-20805

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Estimated to ship directly from the manufacturer on 05/29/18
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JET Performance 20805 Power Control Module $242.96
Power Control Module
  • Stage 1
  • See Application List for Fitment

  • JET Performance 20805 Details

    GM Trucks & SUV's

    Specifications:

    CARB EO Number
    D-234-7 (pdf)
    Quantity
    Sold individually
    Manufacturer's Part Number:
    20805

    Add up to 25 HP!
    Late model GM vehicles without removable chips require the use of the JET Performance Power Control Module (PCM). It provides the same type of Power Tuning as a JET chip and is the most sophisticated tuning device for late model GM vehicles available. The JET PCM is a 20Mhz RISC computer that controls air/fuel, ignition advance, and transmission tuning for the ultimate power gains.

    Stage 1: Designed primarily for stock engines with no other modifications

    20805 is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from This product never worked from the start As soon as I installed this product, my 2008 Hummer H3 threw P0327 trouble code. I tried raising the octane with premium fuel and also with Octane booster additives. The product always sent the P0327 code regardless of actual octane rating. It is my understanding that the timing won't advance as long as you have a trouble code showing, so unless you can clear the trouble codes, you won't get any performance benefit. I would not waste my time and good money on this lousy product. I did get some performance benefit with a K&N cold air kit.
    Date published: 2016-04-10
    • y_2018, m_5, d_25, h_5
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1031551, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations