[BoostedFC]

A wideband is a useful tool to have when tuning. The need for it will depend of the level of build you have. There are plenty of choices out there to pick from. Here are a few.

PLX: http://www.plxdevices.com/wideband.html
NGK: http://www.ngksparkplugs.com/product...rmance/afx.asp
Innovative: http://www.innovatemotorsports.com/
Zeitronix: http://www.zeitronix.com/
FAST: http://www.rpmoutlet.com/mt.htm
Autometer: http://www.aemelectronics.com/wideba...fuel-gauge-25/
AEM: http://www.aemelectronics.com/wideba...fuel-gauge-25/