Quote:
Originally Posted by BX TT3
So in essence doesn't this negate the need for the flash also? Maybe not the sensor but you wouldnn't need the flash any more to raise the ceiling because the pumps are now able to keep up with the demand
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No, these are two separate things. There are three main limits at this time:
ECU - flash needed to add more fuel past a certain point (40-50%+ E85 or larger turbos)
LPFP - Need more low pressure for greater than 60% E85 on stock turbos, large turbos, or over about 500hp on pump without meth.
HPFP - Need more HPFP capacity past ~520rw-550rw at 60% E85 no meth
The first limit is usually the ECU followed by LPFP and then HPFP.