Re: which wire should I tap into for my 3 wire o2 sensor
Originally Posted by vetteoz
the switched side of the fuel pump relay
'91 GTA w/C&C T-tops, ENG: TPI 350 w/GMPP vortec heads, 52mm TB, AS&M runners, Edelbrock exhaust & ceramic coated headers. TRANS: Pro-Built 700R4. SUSPENSION: Jamex springs, Fays2 Watts link, J&M LCAs, Global West SFCs & Del-a-lum bushings, Baer front brakes & bumpsteer kit, BMR 3-point STB & LCARBs, Spohn strut towers & torque arm, TDS wonderbar, Koni Yellow shocks & struts, ES poly bushings. RIMS: Edelbrock 409's.
'92 Trans Am Convertible.