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water meth

  1. Focus ST Discussions
    alright so I've been wanting to go further for a while but i don't know where to start. so currently my 18 ST1 has a cobb cold air, a cpe downpipe, and a roush exhaust. my goals are to get my focus to push upwards of 400hp while still being a reliable daily. So my questions are what turbo and...
  2. Focus ST Performance
    Hi All, I know a few people on here are using WMI... I'll explain what I'm doing and what I'm thinking. I have the AEM v2 setup, the tank (1.15gal) is in the boot on the wheel arch as low down as it can be mounted, this leads to the pump and filter in the spare wheel well with the tube running...
  3. Focus ST Maintenance
    So I’ve read a lot about water meth injection, but at the moment I don’t have the money for a kit nor the time to install it. Is it possible to use the mixture to just clean the intake valves? Like somehow spray it into the intake at idle(probably behind the MAP/MAF sensors I’d assume) and get...
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