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Old 01-25-2016, 07:37 PM
pernikm pernikm is offline
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Location: Utah
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pernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from ARpernikm Has earned a rub and tug from AR
Default Odd Fuel pressure on 2010 M8 turbo

Little help with this. My M8 is running about 50 psi fuel pressure at idle and does NOT raise fuel pressure with boost. It also drops fuel pressure relatively quickly like to about 30 psi in a couple minutes after the engine us off. I've checked to boost reference line to the back of fuel pump but it looks ok. Has anyone had issues with boondocker's copper cap set up on the pressure regulator? Is there a replacement regulator? do I have to buy the whole set up again? should I just run a screw all the way into the pressure regulator and install a blocking type inline adjustable fuel pressure regulator with a boost reference like the Fuelab 57504? I tried to find a MSD 2222 regulator but apparently they don't make it.

Any help is cool

Karl
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