ECU upgrade?
12-03-17, 03:16 PM
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Driver School Candidate
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ECU upgrade?
Has anyone used an Autoflash ECU gearbox? If so, how does it perform and is it worth getting?
I currently have my eyes on the VR Tuned Gearbox Tuning Lexus IS350 IS250.
https://www.vividracing.com/catalog/...150794665.html
I currently have my eyes on the VR Tuned Gearbox Tuning Lexus IS350 IS250.
https://www.vividracing.com/catalog/...150794665.html
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