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XAT ECU Re-Map for IS300, 3UZ and Newer LS430 SC430 GS430 2002+
SKU: UZRemap
Please note with this remap service. You will need to send in YOUR ECU that we will modify for you. We cannot offer this service for 2001 model year IS300s
Remap service is available for any 3UZ ecu, as well as any GR and UR and some others SUCH AS THE IS300 2JZVVTI!!!!. Achieved are:
Zero trouble codes for downstream O2, cat converters, EVAP system
Quicker a/t shifts
Modified a/t shift points vs speed and accelerator pedal (quicker downshifts in particular)
Up to 10% power and torque gain guaranteed for any 3UZ engine (95 or 98 octane)
No speed limit
Vehicle Specific
Check if this part fits your vehicle.
- Shipping info
We deliver worldwide
- Payment methods
- ManufacturerXAT Racing
- ECU Sourced FromIS300, LS430, GS430, SC430
- TransmissionStaying automatic, Converting to Manual
- SUB O2/EVAP/CAT TROUBLE CODE REMOVALYes, No
- Fan Temp Switch OnLower to 196*F, Keep stock at 205*F
- Linear/Improved Throttle ResponseYES!!, No
- IMPROVED FUEL/TIMING MAP/IMPROVE SHIFT POINTSYES!, No
- ENGINE AND TRANSMISSION CHANGES (CHANGES CAN BE TIED TO ECT SWITCH MODES AND SNOW MODENormal, ECT Power, Snow
- Speed LimitTake it off!, Keep it in place
- Rev limiterFactory 6500, 6700, 7000, 7250 (recommend heads/cams/springs), 7500 (recommend heads/cams/springs)
- Remove ImmobilizerYes, No
- Intended ChassisSwapping into other chassis, Using this in a 2001-2005 SC430, Using this in a 2006-2010 SC430, Using this in a 2000-2004 LS430, Using this in a 2005/2006 LS430, Using this in a 2000-2004 GS430, Using this in a 2005/2006 GS430, Using this in a 2002-2005 IS300
- Safety & Compliance
- Prop 65 Yes/NoYes
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.
