11-10-2020, 02:16 PM | #1 |
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RaceChips
Anyone in the UK with experience of RaceChips on an M40 Z4 ? 20yrs ago I bought a similar type unit, attached to the injector sensor etc and colleagues pulled my leg that all the little box had in it was a resistor to trick the engine that it needed more fuel. Sure enough, opening the 'DO NOT OPEN' box and there sat a little resistor.
What's different about the RaceChips version ? The performance gains on the 'GTS Black' version is impressive at +76bhp https://www.racechip.co.uk/shop/bmw/...0kw-500nm.html Thoughts/comments ? |
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