sx_turbo
Lifer
i have no fuel cut! (jam FCC fitted)
exactly, the fcd regardless of make hks, jam, greddy etc etc stops the safc. s- afr from fuelling over fuel cut. and so does fuel cut.
fcd's fool the ecu into thinking the boost hasnt risen above it's safety level.
the s - afr and s- afc use this same signal to add and remove fuel.
so you cant fuel past fuel cut with a safc or safr, only with an rrfpr, and then trim the fuelling with the safr/safc.
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