Thread: new to subies
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Old 11-15-2012, 09:30 PM   #4
Tweeder
Scooby Specialist
 
Member#: 129922
Join Date: Oct 2006
Chapter/Region: RMIC
Location: CO
Vehicle:
2007 Titan

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Get rid of the blow of valve, no need for it unless you want the Woosh sound. Then just maintain it correctly. But you do not need a tune for it. In fact you can't even tune for the bov. When I got my car it had a hesitation under load or you can say coming into boost. Turned out my fuel pump was going out.

If you have a good tuner local they can diagnose a bad fuel pump by simply pluging in their laptop and seeing what the car is doing.
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