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Old 06-30-2012, 07:14 AM   #24
Pscylo
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Yup during engine braking at low RPM in low gears is when I hear the grrrrrrrrrr....reminds me of metal rolling on sandy pavement. Usually in the parking lot at work and in my apartments because low speeds are required and as soon as I let off the gas and the engine starts to brake, the noise kicks in.

The setup, engine, and injection system are all new to me, so I have been paying serious attention to everything that happens from day 1, and usually research things I hear that I do not recognize.
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