running rough
#1
running rough
i did an sr20det in my s13 240 and had no problems, it started up fine and ran great but we just did a red top in my friends 92 fb and its running awful. the idle jumps and it back fires alot and bogs out. got any ideas wuts wrong (iacv, tps)?
#2
I don't have a lot of turbo experience but I've worked on quite a few Nissans... two old maximas, my dad's two sentras, my friends maxima and my s14 and I would say idle issues are pretty common for nissans. Most often is does seems to be linked to IACV, TPS, EGR. I would run seafoam through your IACV and EGR and test all three with a multimeter to see if any of them are bad. Also make sure your ignition system stuff is all working properly (distributor, wires, plugs)
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