Mcx fuel filter

Winter Nutz · Dec 16, 2013

I'm having fuel problems. Low pressure. I have a inline filter was plugged. Is there also I filter in the tank pickup for the new style nytro 270 kits?

And what should fuel pressure be at idle? Then how much does it go up per pound of boost?

M5- · Dec 16, 2013

It should have the stock in tank one mounted to the alu plate that replaces the fuel pump on the 270 kit. You can just undo the bolts and pull the plate, just be careful with the gasket, they can be a PITA to get back in as the gasket will swell.

M5

Tuesday · Dec 16, 2013

I have ever only checked the external one. I had it plug up on a trip i thought I had an exhaust leak but it was just the filter.

GL

up-high · Dec 16, 2013

Also check your fuel lines(return line also). I think fuel pressure is 45lbs. That's what it was on the Apex.

BigFish BC · Dec 16, 2013

always run 38-40lbs not sure if the mcx is diff & pressure should rise with boost appox 1 lb of boost for 1lb of fuel pressure.

NM · Dec 16, 2013

Fuel pressure should be about 44 without a vac line attached to the regulator, if you run the sled with a vac line attached it will pull fuel pressure down slightly, the amount will depend on how much vac your sled makes.

Winter Nutz · Dec 17, 2013

thanks for the info. pulled that tank one anyways, just didn't look bad. just external one was plugged. waiting on it to show up.

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Mcx fuel filter

Winter Nutz

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M5-

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Tuesday

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up-high

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BigFish BC

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NM

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Winter Nutz

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