HFS-4 Q&A, application for your engine...

[MattyKHZ]

Originally Posted by Richard L

The HFS-4 will be more suited for the di system used on the R56

Thanks Richard.

How easy is it to fit to the R56 and are there any generic instructions etc for newbies like me to try and get this fitted.

I have read the one thread about the HFS-3 install and believe there were issues with jet size. Would I get correct jet size supplied if I advised what car it is going in when ordering?

And lastly, due to the carbon build up and high IAT's on the R56 turbo mini I am hoping such install would alleviate this. Would I be correct in thinking that fitment would then need that the usual pre-requiistes for the mini like a better FMIC and OCC fitment would no longer be necessary with an aquamist install or would they compliment such an install?

Sorry for all the questions !!!