http://www.gmcmhphotos.com/photos Thu, 09 Sep 2010 19:21:56 -0500 PhotoPost Pro 7.0 60 Resource id #6 Wed, 12 Nov 2008 05:12:27 -0600 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=27674&amp;title=denver-area-2c-coach-listed-at-3a-http-3a-2f-2fbethunesales-com-2flistings-2fgrosjean-htm&amp;cat=4666"><img title="jp_009.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4666/thumbs/jp_009.jpg" alt="jp_009.jpg" /></a><br /><br />by: m000035 Resource id #6 Fri, 10 Oct 2008 18:44:21 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=26901&amp;title=oil-samples-taken-at-gmcmhi-2008&amp;cat=5041"><img title="D53660.pdf" border="0" width="120" height="78" src="http://www.gmcmhphotos.com/photos/images/video.gif" alt="D53660.pdf" /></a><br /><br />by: rblack<br /><br />Description: Onan the Barbarian Sample Resource id #6 Fri, 30 May 2008 10:29:34 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25489&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Filter_bottom.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Filter_bottom.jpg" alt="Filter_bottom.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Tecumseh 32972 air filter in its natural form. Note solid surface where hole is to be drilled. Resource id #6 Fri, 30 May 2008 10:29:34 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25490&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Filter_top.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Filter_top.jpg" alt="Filter_top.jpg" /></a><br /><br />by: tmaki<br /><br />Description: View of Tecumseh 32972 air filter other end. These are the fingers that need to be ground off. Note that several other Tecumseh filters will possibly work - P/N 35102 or 35066. These are longer. Adjust mounting hardware to fit. The 35066 appears to have a rubber end that could be useful as a soft sealing surface. Resource id #6 Fri, 30 May 2008 10:29:33 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25487&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00049.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00049.jpg" alt="Dsc00049.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Layout of filter and mounting hardware. I used a piece of all-thread to match original wing nut and two little nuts jammed together. More elegant solutions are possible. All-thread needs to be about an inch longer than the complete assembly to allow for spring and tightening. Judge by trial and error. Better a little long than a little short. Resource id #6 Fri, 30 May 2008 10:29:33 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25488&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00050.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00050.jpg" alt="Dsc00050.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Another view of mounting hardware assembled through the filter. Note use of original washers and spring on bottom. Resource id #6 Fri, 30 May 2008 10:29:32 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25486&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00045.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00045.jpg" alt="Dsc00045.jpg" /></a><br /><br />by: tmaki<br /><br />Description: &quot;Top&quot; of Tecumseh filter showing fingers ground off. I used a Dremel tool. One could cut out a rubber gasket to make a better seal to the carb air inlet. Resource id #6 Fri, 30 May 2008 10:29:31 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25484&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00043.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00043.jpg" alt="Dsc00043.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Top view showing use of original wing nut. Resource id #6 Fri, 30 May 2008 10:29:31 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25485&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00044.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00044.jpg" alt="Dsc00044.jpg" /></a><br /><br />by: tmaki<br /><br />Description: &quot;Bottom&quot; of Tecumseh filter showing hole to accomodate mounting hardware. Resource id #6 Fri, 30 May 2008 10:29:30 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25483&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00042.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00042.jpg" alt="Dsc00042.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Bottom view showing use of original washers and spring from Onan OEM filter hardware. Resource id #6 Fri, 30 May 2008 10:29:29 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=25482&amp;title=onan-4k-air-filter-substitute&amp;cat=10"><img title="Dsc00041.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/10/thumbs/Dsc00041.jpg" alt="Dsc00041.jpg" /></a><br /><br />by: tmaki<br /><br />Description: Tecumseh 32972 air filter mounted to Onan 4k. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16117&amp;cat=4404"><img title="1404_p16117.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16117.jpg" alt="1404_p16117.jpg" /></a><br /><br />by: arch<br /><br />Description: We decided to go after the left rear cushion first. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16118&amp;cat=4404"><img title="1404_p16118.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16118.jpg" alt="1404_p16118.jpg" /></a><br /><br />by: arch<br /><br />Description: Not to bad you drop the bracket by taking out the two bolts. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16119&amp;cat=4404"><img title="1404_p16119.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16119.jpg" alt="1404_p16119.jpg" /></a><br /><br />by: arch<br /><br />Description: Next left front. You have to pull the three bolts off the front and the two slide bolts. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16120&amp;cat=4404"><img title="1404_p16120.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16120.jpg" alt="1404_p16120.jpg" /></a><br /><br />by: arch<br /><br />Description: That one was sure mashed flat. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16122&amp;cat=4404"><img title="1404_p16122.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16122.jpg" alt="1404_p16122.jpg" /></a><br /><br />by: arch<br /><br />Description: You can see that we had the Onan balanced on a jack. We put loctite on all of the mount bolts because they were all loose. We DID NOT put loctite on the bolt that goes through the cushion. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16123&amp;cat=4404"><img title="1404_p16123.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16123.jpg" alt="1404_p16123.jpg" /></a><br /><br />by: arch<br /><br />Description: OK now we are trying to figure out how to get the right front mount off. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16124&amp;cat=4404"><img title="1404_p16124.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16124.jpg" alt="1404_p16124.jpg" /></a><br /><br />by: arch<br /><br />Description: After we took the air shroud off you could see the 2 bolts holding that plate. One is just at the end of Jerry\'s wrench. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16125&amp;cat=4404"><img title="1404_p16125.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16125.jpg" alt="1404_p16125.jpg" /></a><br /><br />by: arch<br /><br />Description: Then we had to pull the fan shroud off to get to one more bolt. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16126&amp;cat=4404"><img title="1404_p16126.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16126.jpg" alt="1404_p16126.jpg" /></a><br /><br />by: arch<br /><br />Description: Well this is what you need. All 4 have the same part number 0402-0284. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16127&amp;cat=4404"><img title="1404_p16127.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16127.jpg" alt="1404_p16127.jpg" /></a><br /><br />by: arch<br /><br />Description: Then we put that all back together. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16128&amp;cat=4404"><img title="1404_p16128.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16128.jpg" alt="1404_p16128.jpg" /></a><br /><br />by: arch<br /><br />Description: One more to go. The new one is in the middle of the three. You can see how much taller it is. What you cant see is how much softer it is. Resource id #6 Mon, 23 Apr 2007 23:00:00 -0500 <a href="http://www.gmcmhphotos.com/photos/showphoto.php?photo=16129&amp;cat=4404"><img title="1404_p16129.jpg" border="0" src="http://www.gmcmhphotos.com/photos/data/4404/thumbs/1404_p16129.jpg" alt="1404_p16129.jpg" /></a><br /><br />by: arch<br /><br />Description: We saved the right rear cushion for last. It looked easy---you could get to everything. WRONG! The bolt spun in the cushion. We said a few kind words then soaked it down in PB Blaster and took a break. When we came back the PB had done it job.