Quote:
Originally Posted by O8E92M3
I can't use the OTS map now for too long as I have an XDI-35 HPFP and it's noisy (on the OTS map) even if XDI-35 is selected in the dropdown config window. It needs the custom parameters set for it.
However, I switched to it a few weeks ago kept it for sometime and logged. Had some knocks at no/low load (which can be normal) and can also be because the HPFP is not properly tuned, as the car even has the "hiccup" feels from time to time when using the OTS map. I spoke to TTFS at the time about it (noise & hiccups) and they said its normal, it just needs to be properly tuned, which was done on my custom map.
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Interesting, and good info.
Does TTFS have any input on the knocks? They’re going for pretty high boost in their tune.
Have you ever done a dyno run just to see what relative numbers you’re putting down, which may also point to the custom tune?
I’ll be going thru all this soon when I install a Dorch HPFP and begin running half 93/half E85 and do a custom tune with Halim.
So, just throwing out questions.