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Post by fox83 on Sept 20, 2015 14:09:08 GMT -6
You are a 100% right. And I fudged it up. But im sticking with it. Mistakes just make us better when we learn from it. I. Would like to ask which valve is supposed to open first. Intake or exhaust?
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Senior Clinician
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Post by fox83 on Sept 20, 2015 14:09:42 GMT -6
You are a 100% right. And I fudged it up. But im sticking with it. Mistakes just make us better when we learn from it. I. Would like to ask which valve is supposed to open first. Intake or exhaust?
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Post by Alleyoop on Sept 20, 2015 14:14:31 GMT -6
DOn't worry about that, it all depends on what stroke the motor is on which valve opens up and which is closed.
Bring the Piston up to TDC Mark the flywheel where the pointer is pointing to THEN set the CAM in aligned and MAKE SURE when putting on the chain the FLYWHEEL DOES NOT MOVE also the cam chain should have the slack on top, the Chain Tensioner will take up the slack.
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Post by cyborg on Sept 20, 2015 14:37:00 GMT -6
Probably off a tooth on the cam
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Post by Alleyoop on Sept 20, 2015 15:08:45 GMT -6
1. LINE UP THE TIMING ON THE FLYWHEEL LIKE THIS: YOU DO NOT WANT IT POINTING CLOSER TO THE "F" MARK.  2. LINE UP THE CAM SPROCKET LIKE THIS:  RECHECK THE TIMING POINTER ON THE FLYWHEEL MAKE SURE IT DID NOT MOVE when putting the chain on the cam sprocket. THEN MARK THE CHAIN AND THE TOOTH LIKE IN THE PICTURE, YOU CAN MAKE A SCRATCH on it whatever but this way you know where the timing is. |
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Senior Clinician
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Post by fox83 on Sept 20, 2015 16:51:25 GMT -6
Ok we did that step by step. And still just get turning with a few pops
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Post by Alleyoop on Sept 20, 2015 17:17:37 GMT -6
Ok, crank it over again and take the plug out and see if it is WET OR DRY. Also did you check for spark by holding the plug ON THE VALVE COVER?
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Senior Clinician
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Post by fox83 on Sept 20, 2015 17:29:58 GMT -6
Really good spark now. Ill check plug one sec
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Post by Alleyoop on Sept 20, 2015 17:43:28 GMT -6
Well it can only be a couple things If it is timed and it is getting spark.
1. Fuel problem
a. to much
b. to little
2. Low on compression
Also the muffler and pipe should be on as well as the air filter so the carb can be adjusted properly.
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Post by czmdiver on Sept 20, 2015 17:50:25 GMT -6
This is Tense!
Gotta be so close
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Senior Clinician
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Post by fox83 on Sept 20, 2015 17:56:45 GMT -6
Plug smell like gas but not wet
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Post by Alleyoop on Sept 20, 2015 17:57:26 GMT -6
CLOSE!! crap LOOK AT HOW MANY POSTS WE ARE ON 233 its a SAGA  |
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Senior Clinician
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Post by fox83 on Sept 20, 2015 17:58:18 GMT -6
Yea I dont think im geting it timed right im goin try again now
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Post by Alleyoop on Sept 20, 2015 18:01:55 GMT -6
When you think you have it timed right take a picture of the FLYWHEEL TIMING POINTER and CAM SPROCKET.
I mean you CANNOT BE THAT FAR OFF BRO!!
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Doc's Anything Goes
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Post by jct842 on Sept 20, 2015 18:19:42 GMT -6
Just a wild thought......is the cam chain tensioner set right? Reason I bring it up is when piston is top dead center, flywheel on the mark, and the sprocket is lined up what else could be off or changing except the tensioner being loose or messed up.
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..BAD TO THE BONE..
