

| Subject: | Re: Follow-up odd noise on new gowesty engine |
| From: | Bob Stevens |
| Date: | Tue, 31 May 2011 21:25:44 -0600 |
On Tue, May 31, 2011 at 6:50 PM, Danny C. <bruiserbabie@yahoo.com> wrote: > I have the new Gowesty 2.8L engine and mine did the same thing at first. It > was like that tell I hollowed out my cat. Then it went away. > > > Danny C. > Portland, Oregon > '84 Westy (Vanny) > Are you sure? Item #397895 (12 Apr 2010 20:24) - GoWesty 2.4L Engine <http://gerry.vanagon.com/cgi-bin/wa.exe?A2=ind1004B&L=vanagon&P=R20231>From: "Danny C." <bruiserbabie@YAHOO.COM> Subject: *GoWesty* 2.4L *Engine* ------------------------------ So I got my 2.4L *GoWesty* *engine* installed and running today. WOW!!!!! It only has 34 miles on it and boy is there a big difference in power compared ... > > > > --- On Tue, 5/31/11, John Goubeaux <john@UCSB.EDU> wrote: > > > From: John Goubeaux <john@UCSB.EDU> > Subject: Re: Follow-up odd noise on new gowesty engine > To: vanagon@GERRY.VANAGON.COM > Date: Tuesday, May 31, 2011, 4:11 PM > > > I too suspected the rear engine mounts, however I replaced them with the > new engine. I also got an opinion from another mechanic who indicated > that everything looked like it was in order. Also, because I had another > bad pipe and and a poorly cast collector knuckle ( all same aftermarket > brand) I had to return I suspected the pipe bend. Maybe the new engine > mounts are thicker, this would account for the rear engine mount bar > being closer I think ? They did look a lot beefier than the old ones > they replaced ? > > -john > > On 5/31/2011 4:52 PM, Jake de Villiers wrote: > > John, I have had the Danish exhaust pipes on both my 1.9 and 2.1 with > > no issues at all, so I'd tend to look for worn or broken engine and/or > > transaxle mounts. > > > > Jake > > > > On Tue, May 31, 2011 at 3:35 PM, John Goubeaux <john@ucsb.edu > > <mailto:john@ucsb.edu>> wrote: > > > > So , just to follow up on this thread I determined that the "clunk" > > noise I ( sometimes) hear when starting or stopping the engine is the > > rear exhaust header hitting the rear engine mount bar. I replaced > the > > exhaust headers on the new engine (after marker Danish ones) and > along > > with poor quality issues ( one of them had a cracked weld at the > > flange) > > it looks like the bend on the rear pipe comes too close to the rear > > engine mount allowing it to hit the mount bar. Not sure if I can get > a > > muffler guy to fix this or not but at least i know what is causing > it. > > > > I'm surprised no one else has had this problem as well, as I suspect > a > > lot of people are using the aftermarket pipes being sold. These were > > purchased from Van Cafe. > > > > -john > > > > Guys, > > > > I have roughly 500 + miles on a new GoWesty 2.2 engine that I > just > > installed and am curious about an odd noise it makes, but only > > when it > > is warm, eg been brought up to temp. On startup, ie cranking, > just > > before it starts and when turning of the engine there is a > > small clunk > > noise. Almost as if before and after ignition takes place a > > compression > > sound as the engine comes to a stop. The engine runs fine and > > there are > > no odd noises while running only at start and stop. I have not > > been able > > to listen to it back at the engine compartment yet but am > > planning to do > > so. Nothing is loose that can explain this and maybe it is a > > normal > > sound and is compression on these engines? Oddly it only > > exhibits this > > noise when hot though. Could it be a loose head? Sticking valve? > > > > Logically I am being very careful to break it in properly and am > > listening and watching its behavior carefully and want to > > ensure that > > this is not something that is going to end up being an issue > > down the > > road. > > > > Any ideas ? > > > > -john > > > > > > > > > > -- > > Jake > > > > 1984 Vanagon GL 1.9 WBX - 'The Grey Van' > > 1986 Westy Weekender/2.5 SOHC Subie - 'Dixie' > > > > Crescent Beach, BC > > > > www.thebassspa.com <http://www.thebassspa.com> > > www.crescentbeachguitar.com <http://www.crescentbeachguitar.com> > > http://subyjake.googlepages.com/mydixiedarlin%27 > > >
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