aaahhhoooooooo
10-14-2014, 05:27 PM
89 240sx ka24de swap
No name cold air intake
Isis exhaust and headers
Egr delete
New NGK plugs wires cap and rotor
My hatch has been running like shit since a new motor was put in. Here is whats going on. There is no idle so the throttle has to be feathered to keep it running and it sounds rough from 1000-3000 rpm and hesitates when accelerator is pressed sounds good from 3000-6000 rpm. it will idle and rev smooth up to 2500 rpm with the mafs unplugged and when its plugged back in it revs and shuts off after a few seconds. It was givin an oil change about 200 miles ago and with the engine cold I pulled out the dip stick and the oil was very thin, almost water like, and had the smell of gasoline. It seems to be running fat there are flames out the exhaust and misfires periodically. I've checked the vacuum lines they are hooked up/capped with no visible leaks. The plugs are dry and coated with this black carbon. Does anyone know what I sound check/replace ?
No name cold air intake
Isis exhaust and headers
Egr delete
New NGK plugs wires cap and rotor
My hatch has been running like shit since a new motor was put in. Here is whats going on. There is no idle so the throttle has to be feathered to keep it running and it sounds rough from 1000-3000 rpm and hesitates when accelerator is pressed sounds good from 3000-6000 rpm. it will idle and rev smooth up to 2500 rpm with the mafs unplugged and when its plugged back in it revs and shuts off after a few seconds. It was givin an oil change about 200 miles ago and with the engine cold I pulled out the dip stick and the oil was very thin, almost water like, and had the smell of gasoline. It seems to be running fat there are flames out the exhaust and misfires periodically. I've checked the vacuum lines they are hooked up/capped with no visible leaks. The plugs are dry and coated with this black carbon. Does anyone know what I sound check/replace ?