Quote:
Originally Posted by jeebus
Here's what doesn't make sense about ethanol being the problem: there's a large number of frs/brz owners running e85 with one of the available ecutek tunes, and they aren't complaining about the chirp.
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The HPFP in those cars will be running differently to supply the much higher fuel flow and it is much higher. That might be keeping the component that chirps, when hot, cool enough not to chirp?
It might also be running at higher pressure which could have an affect too?
That's just a couple of scenarios off the top of my head.