McCulloch 11HP FG6000MK surging

You still have a clogged jet in the carb or a restricted fuel flow, where that is a mystery right now.

Carb or filter
. replace fuel filter in tank while checking both pickup and return fuel lines.
remove carb and disassemble cleaning all parts with carb cleaner and some soft air blow . look for small screen its round and about 1/4 round in carb these are so small that the gas that's available gells and plugs the openings . try to use non-ethonal high octane gas and use echo 2cycle oil .

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McCulloch power generators u spray starter fluid related questions and ... Question about 13HP 338 Cc Portable Generator # FG6000MK ... My 5700 watt 11 HPMcCullough generator wont ... My generator will start if I spray it with either but won'tstay running in less I keep ... The bowl has gas in it and the needle is clean.

This generator McCulloch fg6000mk 11hp has no spark. I've ...

www.fixya.com/.../t7785814-generator_mcculloch_fg6000mk_11hp_no

Jan 13, 2011 - this generator McCulloch fg6000mk 11hp has no spark. I've checked the gas bowl , a small amount of water in the - McCulloch ... water in the bowl not much also sprayed a small amount of starting fluid in .... My 5700 watt 11 HPMcCullough generator wont start. I'm getting good gas to the plug but no spark.

Won't start. I have a never used McCulloch 5700 11HP ...

www.dqrkc.com/support/t1325485-start

Dec 2, 2008 - Question about McCulloch 13HP 338 Cc Portable Generator # ...evaporated. you might tryt a little spray starter fluid in the spark plug ... My generatorwill start if I spray it with either but won't stay running in ... The bowl has gas in it and the needle is clean. ... My 5700 watt 11 HP McCullough generator wont.

1325485 Won't start. I have a never used McCulloch 5700

comp air wont do it.. soak in carb cleaner to make sure all orifices are clear.. use fishing line to clear them out THEN comp air

Does it have fuel filter that you can replace?

If your plug is dry, then there is no fuel. This can happen for two reasons: No compression - be sure to get a compression tester and ensure that there is enough compression produced by the engine to enable the engine to run. More than likely, though, there is no fuel getting to the engine. When cleaning carburetors, it is important that you use a chemical dip. Spraying carb cleaner through it is not enough. Be sure to disassemble completely: fuel float and its needle and seat, all jets, all emulsion tubes, all air cut off systems and accelerator pumps, all enrichment circuits (choke), vaccum slide and diaphragm, all air jets, and last but not least - the idle air/fuel screw. If this is the first time the carb has been taken apart you have to drill the cap to get to the screw. once everything is apart, soak all metal parts in the Berryman or equivalent chemical dip solution for at least several hours. After, run hot water, as hot as you can stand over all dipped components and blow out with compressed air. reassemble and enjoy.

Check the electric fuel solenoid make sure there is voltage to it when engine is running.This model may have 3 relays on the engine harness and one of them is tied into the fuel valve try switch relays.Also check connectors on ignition switch sometimes one terminal can get corroded and cause problems.Also check the plunger on it to be sure it is moving freely.Also the fuel filter is usually half full,there is almost always some air in it.

Your carb should have another jet. What you cleaned was the main jet in the center of the carb. There should be another jet called a pilot jet. Often it has a metal plug covering it up so the setting can not be changed at that point. Instead, they want you to change the setting with the pilot air screw. In each case, if you remove the screw, count the number of turns for removal and put the screw back the same number of turns.

The pilot jet controls the idle. It picks up gas from the float bowl then the gas gets metered by the jet and the air screw then passes through a circuit (drilled passageway), in the carb casing and comes out in the center of the carb close to the needle jet. You will need to get the jet and circuit cleaned.

The carb is dirty (varnished) from gas sitting in it. You will need to drain the carb and use carb cleaner to remove the old varnish left in it.

If you need further help, I’m available over the phone at https://www.6ya.com/expert/craig_3fa289bf857b1a3c

Hi raw 28:

ther gas that was in the carb probably evaporated. you might tryt a little spray starter fluid in the spark plug hole or in the air intake of the carb, This might just get it running long enough to draw gas into the carb and get it self sustaining,

Good luck Loringh