lost240soul
10-12-2008, 01:04 AM
ok so i have a 90 s13, single cam motor is all stock no mods what so ever..
but the thing is the car idles around 1100-1300 rpm,if i push the pedel a little hard it sputters and spits out a lot of black smoke (rich condition)also idles falls off to like 500 rpm but if i give gas gently it doesnt sputter or bog...
no check engine light and plugs and wires are fairly new..
any ideas let me know
but the thing is the car idles around 1100-1300 rpm,if i push the pedel a little hard it sputters and spits out a lot of black smoke (rich condition)also idles falls off to like 500 rpm but if i give gas gently it doesnt sputter or bog...
no check engine light and plugs and wires are fairly new..
any ideas let me know