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Blitz S5 ECU

For Sale

Engine - Electrical

11-12-21, 11:18 AM | Replies: 2 | Views: 501
  • Engine - Electrical - Blitz S5 ECU - Used - 1989 to 1992 Mazda RX-7 - Austin, TX 78725, United States
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  • Price
    $200
    • OBO
  • Location Austin, TX, 78725, USA
  • Condition Used
  • Compatibility
Make Model Year
Mazda RX-7 1989 - 1992
Description:

For sale is a modified 2nd generation S5 ECU by Blitz. This is some OG Japanese stuff right here, basically the 90s solution to a plug in play ECU where they take the OEM ECU and modify the fuel and timing maps.

Meant for OEM injector sizes and for those unaware this is a TurboII ECU, not compatible with naturally aspirated versions we got here in the states.

Looking for $200 OBO shipped or come pick it up here in Austin, TX

Send me a text 360-999-9158
--
Michael

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Old 11-13-21, 12:32 PM
  #2  
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Plug and play for LHD? what octane is the ecu rated for?
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Old 11-17-21, 08:29 PM
  #3  
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Originally Posted by TOOSHORT_88
Plug and play for LHD? what octane is the ecu rated for?
Yes N374s are fine to use in a LHD or USDM TII. Apparently this can also be used in a T2 swapped NA chassis (because it's a chipped ECU), although I cannot confirm that. As for octane, this was designed for 91-93 US octane.
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