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Post by jjoshua20213 on Jun 8, 2014 12:17:31 GMT -5
What should I adjust 157qmj valves too?
Manufacutere says .006-.008
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New Rider
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Joined: Jun 8, 2014 13:32:50 GMT -5
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Post by mmsscooters on Jun 8, 2014 13:41:31 GMT -5
That works but try .05mm or .002in, works great on every gy6. .08 you will have a lot of valve chatter and slightly lower compression
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Post by alleyoop on Jun 8, 2014 17:40:37 GMT -5
I adjust my 157QMJ to .004 inchs on both intake and exhaust.
Alleyoop
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Post by jerseyboy on Jun 8, 2014 19:29:31 GMT -5
I adjust my 157QMJ to .004 inchs on both intake and exhaust. Alleyoop I second that,,.004 works great! |
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Post by jjoshua20213 on Jun 8, 2014 22:02:15 GMT -5
Cool,I have them the in at .005 and out at .005 because it always tightens faster.
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Post by scootdoggydog on Jun 8, 2014 22:42:00 GMT -5
I set mine at .003 intake and .005 exhaust
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Post by millsc on Jun 8, 2014 23:59:04 GMT -5
Mine are set at .003 and .004 exhaust less valve noise runs great
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Post by geh3333 on Jun 9, 2014 20:43:24 GMT -5
I always set to .004 on both
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Post by rockynv on Jun 9, 2014 21:24:13 GMT -5
I would just cheat and cut some strips of 20 lb smooth bond paper to use as gauges to set the valves. Set the exhaust first barely snug and the intake a bit more snug. Local scooter shops just cut a soda can into strips and throws them away as they get beat up.
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..BAD TO THE BONE..
