There are better piggy back systems out there, but not for the money. Any of them allow fuel trim at different RPMs, the more expensive ones have more tables to adjust and more RPMs to adjust at. The S-AFC uses 8 points across the band and those points melt together in between those 8 RPM points to fill in the gaps. Search on "AFM-Link" too. 3 times the money, but much more adjustment possible.

Quote:
Bobdafoo:
Uh I need a car?


How 'bout a loan? cool

Brad Noon
'99 SE MTX
3 point oh my God H.O. 179HP/178TQ
BNMotorsports Floormats, powder coating, TB optimizing, Gutted cats, etc
BNMotorsports is now the preferred distributor of Contour/SVT/Mystique Indiglo style gauges!!!
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