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| noisy valve train? http://mudmotortalk.com/mmt_v2/viewtopic.php?f=3&t=30962 |
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| Author: | Nate [ Sun Jul 22, 2012 4:19 pm ] |
| Post subject: | noisy valve train? |
Got about 5 hours on a 2012 35 briggs CDI. Checked the valves today they were extremely tight, at 1/4" past tdc could not fit a .001 in there. Adjusted to .005, it took quite a few turns out on both sides. Now I am noticing a "valve tap" that was not there before, really noticable at idle...kinda disappears at over 1200 rpm. What do y'all think...normal? Thanks |
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| Author: | Barroll [ Sun Jul 22, 2012 5:37 pm ] |
| Post subject: | Re: noisy valve train? |
Did you check it on the compression stroke? |
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| Author: | Nate [ Sun Jul 22, 2012 5:42 pm ] |
| Post subject: | Re: noisy valve train? |
yes checked on compression stroke |
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| Author: | Nate [ Sun Jul 22, 2012 5:52 pm ] |
| Post subject: | Re: noisy valve train? |
tried posting a video but failed... |
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| Author: | MaXXis85 [ Mon Jul 23, 2012 6:51 am ] |
| Post subject: | Re: noisy valve train? |
It is normal to hear the valves. Keep them set within the tolereances and just drive. |
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| Author: | Nate [ Mon Jul 23, 2012 6:20 pm ] |
| Post subject: | Re: noisy valve train? |
alright thanks |
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| Author: | deadbird8 [ Wed Jul 25, 2012 6:37 am ] |
| Post subject: | Re: noisy valve train? |
You may want to recheck them- you should hear them but they shouldn't be 'noisy'. |
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