Thread: weather affecting drivability?

see it does do it worse when cold...when warmmed up it doent jerk....just goes up to 16+afr ....then feels like it wants to stall...

but if it floor that sumbitch its ded on 12.7 wot till 7600 redlion(for now)

I hate that cold, jumpy feeling in the B13's or NX's upon startup. Pain in the arse, but it's gone by the time you get up to regular running temps.

never eally had that with this...my old nx was like this..but not this one...

Consider yourself lucky, all of mine have done it

thats sux.....









anyways i had a spare dist cap n rotor lyn around the garage..also had a spare coil....tried thoose out installed them and it made a differenc doesnt go as lean or for as long as before...defiinetly helped..going to look for the ngks righ now..


also found (hard to see in pic below) a crack in the weld on my ssac... ...hoping this cant possibly be throwing off the wideband?? im doubting it but will weld it up later when i do the plugs..


my lil gearhead trying to help!

put in the new ngks...car feels better still going lean at cruzing ....next i think is 02 sensor.....damn.

Did you try to read the coding from the ECU? Consult?

No ididnt...no cel is present..how else can I test the o2 sensor...i dont have a consult.....wot it huals....cruising still goes lean 15.3 to 16.7ish....NEVER did that EVER...

Gonna try and clean out the iacv too...hunting down a 4 wire o2 sensor fo put in ...




Whats the average life span of an o2 sensore?

Put in the nee 15727 bosch4 wire o2..all is good...header is leaking due to crack....damn

so it was the o2 sensor after all?