| WoodsBuggy.com http://www.woodsbuggy.com/phpBB3/ |
|
| CRANK CASE PREASURE http://www.woodsbuggy.com/phpBB3/viewtopic.php?f=3&t=4167 |
Page 1 of 1 |
| Author: | sawyer [ Fri Jul 04, 2008 10:41 am ] |
| Post subject: | CRANK CASE PREASURE |
Yo i have a 2276 and i am getting alot of crank case preasure and it was forceing oil out of the head studs we did a compression test nothing wrong there tore the motor back down and found nothing the motor has stock heads for now and 1.5 header has anyone else have this problem any insight would help for now i am going to put a big breather up high so this dont happen again thanks |
|
| Author: | harleyhunter05 [ Fri Jul 04, 2008 11:22 am ] |
| Post subject: | Re: CRANK CASE PREASURE |
did you check the detents -- sounds to me like you might have a plunger sticking |
|
| Author: | sawyer [ Sat Jul 05, 2008 9:40 am ] |
| Post subject: | Re: CRANK CASE PREASURE |
Thanks for the answer could you explain more |
|
| Author: | harleyhunter05 [ Sat Jul 05, 2008 10:23 am ] |
| Post subject: | Re: CRANK CASE PREASURE |
on the bottom of the motor there are 2 round flathead screw looking plugs -- these are oil detention springs-- unscew the cap -- inside is a spring and a plunger ( these have to work freely to regulate oil pressure ) . Sometimes the plunger sticks inside at the top which creates high oil pressure -- i actually blew oil lines and my external filter up when mine stuck If the plunger is stuck in the motor thread a tap into the bottom of it and pull it out -- clean it up with emory cloth lightly and try it back in the hole -- make sure it works freely up and down and reassemble or replace |
|
| Page 1 of 1 | All times are UTC - 5 hours [ DST ] |
| Powered by phpBB® Forum Software © phpBB Group https://www.phpbb.com/ |
|