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    My project and my woes :-(

    One thing I figured out while setting the timing on my buggy was that there are two times the piston is at tdc. Compression and exhaust I believe. I set my timing by the holes in the sprocket on the cam and the marks on the crank, would turn over but not fire. Let the timing chain loose, turned...
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    Engine trouble

    Hey guys, sorry for not gettin back on here sooner, I have a newborn keepin me pretty busy lately. I got the buggy running good. First thing I found was a vacuum line coming from the gas tank that kept coming loose and killing the motor. Then I found a split in my fuel filter. And finally, after...
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    Engine trouble

    First off, thank u everybody for your replies. As far as the spark plug goes, it could probably use a change, it seemed to give a sufficient spark when I tested it, but it is dirty so I'll deffinately give that a shot. As far as testing the valves, I tryed the light test and didn't see anything...
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    Engine trouble

    New to the go kart world. I have a used go kart. the 150cc motor was smoking and lost a lot of power. I replaced the rings and piston and the smoking stopped. Took it on a test run and it still had low power. Then it died and won't start again. Could it be the valves? Or what are y'all's...
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