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Valve lash https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=6&t=36060 |
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Author: | Joel907 [ Sun Jan 06, 2013 10:12 am ] |
Post subject: | Valve lash |
Ok up graded to 18bl valve springs set my lash Now it is hard to pull start. Dang thing will hurt you Has a bad kick back. Is the lash prob wrong? |
Author: | pokey79 [ Sun Jan 06, 2013 11:32 am ] |
Post subject: | Re: Valve lash |
its possible that u set ur vavles to loose!!! |
Author: | Joel907 [ Sun Jan 06, 2013 2:31 pm ] |
Post subject: | Re: Valve lash |
Factory setting say intake 0.004 And Ext at 0.006 I just reset the at .002 intake and ext at .003 Starts easy now. Do I take it you can increase torque by play With your lash? If so which valve lash should I play with. I also put a alliunium flywheel on the motor Due to the cast iron one one the motor was Chinese Do you thank a bunch torque will loss now. |
Author: | sela_native [ Sun Jan 06, 2013 2:42 pm ] |
Post subject: | Re: Valve lash |
That may be to tight? Might screw your cam up. Hopefully a more knowledgeable person will clarify |
Author: | take'emgator [ Sun Jan 06, 2013 4:04 pm ] |
Post subject: | Re: Valve lash |
Too tight will round off a lobe, factory valve settings are around .005-.006 |
Author: | Joel907 [ Sun Jan 06, 2013 4:34 pm ] |
Post subject: | Re: Valve lash |
So set both valves at .005 when I set them before I couldn't Start the thing. |
Author: | Joel907 [ Sun Jan 06, 2013 4:35 pm ] |
Post subject: | Re: Valve lash |
What's a lobe? |
Author: | sela_native [ Sun Jan 06, 2013 4:43 pm ] |
Post subject: | Re: Valve lash |
The surfaces on your cam that look all crazy that tells the engine what parts to move and how much. I'm sure there is a better explanation. But I'm sure you get the point |
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