greddy emanagment blue??

greddy blue is a piggyback

it need to be professionally fitted and tuned to avoid engine and electrical damage

the tuner will be able to adjust fuel and ignition to optimise power on the car's set up

i'm not sure you need a fcd when greddy blue is installed


i know with greddy ultimate a fcd is not required

maybe some other members can offer you some more information
 
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