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civiclvr
11-10-2003, 04:12 PM
Can some1 explain to me what the difference between a SAFC and a VAFC? what they do and if they can help with the A/F on a normally aspirated car?
TIA!
rage2
11-10-2003, 04:18 PM
SAFC can adjust your fuel curve for better performance even on NA car.

VAFC is a SAFC but with vtec control point modifications.
civiclvr
11-10-2003, 04:20 PM
That actually helps alot!!! thanks Rage!
does it trick the Ecu into thinking that more/less air is coming in? and if so how does it adjust the flow?