I know some people have had remap and 'tuning boxes/resistors/chip'(whatever they're called) so any experiences people add would be good and hopefully this thread could be useful to people considering something similar.
I've chosen Celtic as they've said It'll add +30bhp and +49Ibft of torque which is higher than mountune and I know a few people who have good things to say about them as well as ok price... and its just down the road






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