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  1. General Nissan R35 GT-R Chat
    My car is already a stage 4.25 EcuTek mapped to 696bhp. But I only have one map & I would like switchable maps for different fuels & a pops & bangs map. Is it possible to save my current map using the EcuTek cable, & download other maps from some where & flash them myself? I asked a tuner who...
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