FSC Forum - View Single Post - Remove cats or keep them? chime in.. asap

Underpowered · 07-04-2009, 10:27 AM

i know the O2's detect rich/lean conditions. but the fuel pump does not modualte the pressure, as the rich/lean conditions are corrected at the injectors, not the pump.

07-04-2009, 10:27 AM	#16
Underpowered --Tyler-- Join Date: Jan 2005 Location: northern KY Age: 22 Posts: 6,848	Re: Remove cats or keep them? chime in.. asap i know the O2's detect rich/lean conditions. but the fuel pump does not modualte the pressure, as the rich/lean conditions are corrected at the injectors, not the pump. __________________ 2003 Z71 slightly modded. ^^courtesy of xZoomerZx