starting and idling problems
#1
starting and idling problems
My 1990 300zx NA has been having some problems lately. I just had my fuel injectors changed out at Z1 Motorsports and these problems came up a week after i had them changed. I tried starting it one day and it cranked, but the engine wouldn't turn over. This happened a few other times too. The car now idles at about 650 rpms, compared to about 1000 rpms before. And also sometimes when i push the gas, the rpms will drop and then shoot back up. What could be causing these problems?
#2
Idel
I been having the same thing. Start it up and it sits about 1000-900 than drops down to 600-400. It starts to get rough and can see it drop to 300 and feels like it will stall out and will kick back up. Mine stalled one time but no idea what it could be.
#3
My 1990 300zx NA has been having some problems lately. I just had my fuel injectors changed out at Z1 Motorsports and these problems came up a week after i had them changed. I tried starting it one day and it cranked, but the engine wouldn't turn over. This happened a few other times too. The car now idles at about 650 rpms, compared to about 1000 rpms before. And also sometimes when i push the gas, the rpms will drop and then shoot back up. What could be causing these problems?
Last edited by RSager11; 03-15-2011 at 04:36 PM.
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