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03-23-2014, 11:48 AM | #1 |
Not Yet Wild
Join Date: Mar 2014
Posts: 31
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G16 cam help
i have a 2001 g16 i was driving it last night all of a sudden i had some loud ticking for maybe 5 seconds i stopped to see if i could figure out where it was coming from and that was it dead
got towed home pulled the spark plug the piston is moving up and down the valves are not moving the rocker arms and valves are free when i push the valve springs down push rods are fine not bent the rocker arms both look to be in the same position without measuring or putting a straight edge from one to the other any ideas what happened is the cam broke ? any help would be greatly appreciated |
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03-23-2014, 11:59 AM | #2 |
Gone Wild
Join Date: Oct 2010
Posts: 6,730
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Re: G16 cam help
Do the pushrods move at all when you turn the motor over?
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03-23-2014, 02:31 PM | #3 |
Not Yet Wild
Join Date: Mar 2014
Posts: 31
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Re: G16 cam help
No push rods do not move
I have been doing some research and I found someone that posted something similar Said it was striped cam gears? What do you think |
03-23-2014, 02:56 PM | #4 |
Gone Wild
Join Date: Oct 2010
Posts: 6,730
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Re: G16 cam help
If the rods aren't moving, the cam isn't turning. You'll need to pull the side cover to find out why.
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03-23-2014, 03:15 PM | #5 |
Not Yet Wild
Join Date: Mar 2014
Posts: 31
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Re: G16 cam help
can this be done with the engine in the cart or do i need to pull it
what cover are you talking about ? is it behind the large black plastic cover opposite the output shaft on the engine |
03-23-2014, 03:19 PM | #6 |
Not Yet Wild
Join Date: Mar 2014
Posts: 31
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Re: G16 cam help
i saw a place called J&m golf carts
550 for rebuilt engine i see the crank and cam together close to 500 i don't know if this engine i have would be an acceptable core to exchange but if so that may be a better deal |
03-23-2014, 03:20 PM | #7 |
Gone Wild
Join Date: Oct 2010
Posts: 6,730
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Re: G16 cam help
One of the G16 guys here can give you all the specifics, but I'm sure the motor will need to come out.
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03-23-2014, 04:51 PM | #8 |
I Refuse To Get Stuck!!!
Join Date: Jun 2010
Location: Hilton,NY
Posts: 5,427
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Re: G16 cam help
It takes less than 1/2hr to remove the motor(providing its not a rusty mess),not worth the hassle of trying to do anything to it in the cart.Unhook the belts,wiring,fuel-lines,throttle-cable and unbolt the generator(leave it wired up,just move it away).Unbolt the 4 cradle-mounts from the frame and lift the whole thing out.If you go thru the hassle of a tear-down in the cart,and the block or crank is damaged,you will be removing it anyway.Either the cam-gear is damaged,or the camshaft snapped.Hope this helps.
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03-23-2014, 05:47 PM | #9 |
Not Yet Wild
Join Date: Mar 2014
Posts: 31
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Re: G16 cam help
Thank you for the response
If the cam gears are bad does that require me to replace the crank also or does the gear come off. Also if it is the gears What would cause this I'm in flat florida No high speed down hills here Is it a hard job to replace them Thanks again |
03-23-2014, 06:06 PM | #10 |
Gone Wild
Join Date: Oct 2010
Posts: 6,730
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Re: G16 cam help
I think once you open it up, you'll have more information.
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