As above, I want a decent panel filter to help get decent results from the map and on top of that I was told by a mate of mine who had his Golf R mapped that I'd probably need to change the spark plugs too as his standard plugs "couldn't handle it", the place that mapped his car put the plugs in and he's not sure what they were. My car is completely standard currently and will more than likely stay like that other than what I've just mentioned (plus probably a GFB recirc valve) so no exhaust mods etc.
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