96 summit 583 problem

[96 summitt 583]

Hey i got a 96 summit 583 H.A.C. The thing will run fine for 15 minutes then it will bog wont idle starts hard then it will run fine again it really has me stumped i cleand the carbs checked all lines new plugs i am think i have a problem with the H.A.C but im not sure any help would be apreciated

 

[meierjn]

Test your stator. Mine would only fail after the sled was warmed up then it finally died.

 

[Luvinit]

Possibly a leaking needle and seat in the carbs. Hac,s were usually pretty dependable and got ripped out for no good reason, however there,s no reason not to take it off and jet for your altitude and temp if your worried about it.

 

[stickman]

Check all your fuel lines, make sure they are in good shape. My 96 MXZ 583 was doing the same thing as yours and it turned out the vent line had come off the fuel tank and was causing a vapour lock type of problem. When I put it back on it ran perfect again. It's a place to look because I don't think it's a HAC problem.

Good luck. Dan

 

[96 summitt 583]

thank for help i deleted the hac and it seems too run alot better thte only problem i am still having is at idle it runs rich and stalls then it is flooded so it starts hard i was think about changing the lentgh of the stem on the slides in the carbs

 

[powerteker]

Check all your fuel lines, make sure they are in good shape. My 96 MXZ 583 was doing the same thing as yours and it turned out the vent line had come off the fuel tank and was causing a vapour lock type of problem. When I put it back on it ran perfect again. It's a place to look because I don't think it's a HAC problem.

Good luck. Dan

what he said I had leaking fuel line on a 97 fixed the leak...fix the problem