TwinTurbo.NET: Nissan 300ZX forum - Sputtering Z
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Subject Sputtering Z
     
Posted by 300zxer on May 15, 2010 at 3:07 PM
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Message More and more my Z starts to sputter. Around 3K RPM the acceleration is choppy. The Tachometer stays constant yet while in the car you feel jolts as you accelerate. At first I thought it was the drivetrain but the car does not sputter all the time; this leads me to believe it is something electrical and not mechanical. So I am thinking the problem lies with my injectors or the fuel pump.

I plan to check the fuel pressure accoring to Ash's 6Ps but I do not know exactly what that will tell me.
Any advice on the this would be great...


6Ps

my Z

     
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