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XAT Link Atom 1UZ Plug n Play Adapter Harness 1UZFE non-VVTi AtomX PnP

XAT Link Atom 1UZ Plug n Play Adapter Harness 1UZFE non-VVTi AtomX PnP

Although it's not ideal, we do have a custom made to order plug n play harness we can make for your 89-97 1UZ equipped car (SC400, LS400, etc.). The Link G4X AtomX ECU is made to run minimal inputs/outputs as a budget standalone option for 4 cylinder vehicles, however it is possible to use this same box to run batch fire injectors, and wasted spark ignition on a V8 like a 1UZ. Link even has a sample map in their PCLink software to speed up the process!

As an official Link ECU dealer, we can also supply the Atom itself, and any ancillary sensors you may need!

Please note the Atom is not currently capable of controlling the IAC valve, so you will have to run without one or find other ways to control idle. This is for manual transmission applications only. If you intend on keeping the auto transmission, you would need to run an external transmission controller, manual valve body, or find another way to control it.

Base listing does NOT include the ECU as well, the AtomX ECU is an optional extra.

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XAT Racing
  • $899
    • SKU
    • Weight
      3 lbs
  • Manufacturer
    XAT Racing
  • Include AtomX ECU
    Yes, No
  • Link External MAP Sensor
    No, Yes, 3 bar, 101-0164
  • Link IAT Sensor
    No, Yes Yes + aluminum weld boss 101-0045 + 46

Most product ships from either the manufacture or largest wholesale location to pass the saving to you. Most orders will ship via UPS, as we will be able to provide the best rates and have had the least issues when using UPS.

IF YOU DO NOT LIKE THE AUTOMATED SHIPPING CALCULATOR'S RATES, PLEASE CONTACT US AND WE CAN GET YOU A BETTER ONE! Especially for anyone outside the USA, please contact us with a list of parts you'd like to order, and where you are located.

We accept the following payment methods:

Also Venmo and unmarked nonsequential dollar bills

  • Fitment Type
    Vehicle Specific
Toyota/LexusLexus LS/Celsior1989-1994 UCF10/11 LS400/Celsior1UZ-FE 4.0 V8 non-VVTi
Toyota/LexusLexus LS/Celsior1995-1997 UCF20/21 LS400/Celsior1UZ-FE 4.0 V8 non-VVTi
Toyota/LexusLexus SC/Soarer1992-2000 Z301UZ-FE non-VVTi 4.0 V8 UZZ30 (92-97)/31/32

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