3000GT/Stealth International Message Center - View Single Post - Getting the most out of your Apexi S-AFC= Stock MAF honeycomb removal

JoeYu · 09-05-2003, 06:03 AM

Does doing the MAF hc removal mod do anything/effect the o2 readings? I have this mod done to my car and for some reason cant get the o2 sensor to read over .90 no matter what I set my afc settings to. I can lean it out fine and it reads lower values fine, but it's like i hit a cealing at .90 volts.

09-05-2003, 06:03 AM	#290 (permalink)
JoeYu Forum Member Join Date: Jan 2002 Location: Louisville Trader Rating: (18)	Does doing the MAF hc removal mod do anything/effect the o2 readings? I have this mod done to my car and for some reason cant get the o2 sensor to read over .90 no matter what I set my afc settings to. I can lean it out fine and it reads lower values fine, but it's like i hit a cealing at .90 volts. __________________ Click here to email me at hijoeyu (at) gmail (dot) com 1991 Midnight Blue Mitsubishi 3000GT-VR4, 3.1L GT PRO Stage III motor, Ported and clipped MJM 15g's (440 cfm each), 550cc Denso injectors, IPO Dual Feed fuel kit with SX Performance fuel pressure regulator and high flow fuel filter, Blitz DSBC Spec-R electronic boost controller, MAF Translator with Z06 MAS, Apexi S-AFC, MSD DIS-4 Ignition Control system, Accell Ignition coils and wires kit, DNP Y-Pipe, Bob Melton Downpipe and "Repair Section," Walboro Fuel pump, Optima yellow top battery, 10 Gauge fuel pump hotwire kit, fuel pump relay bypass, Autopower 4 point roll bar, RPS Stage II clutch, Greddy Type-S Blow off Valve, NGK Iridium spark plugs, EGR block offs, Carbon Fiber hood, Intrax lowering springs, TMO Datalogger, KVR Gas-Slotted Rotors, Krank Vent Kit w/ adapter, and etc...