

| Subject: | Re: rattle INSIDE engine |
| From: | ROBERT DONALDS |
| Date: | Mon, 5 Sep 2005 13:37:00 -0400 |
Stan the note used depends on the spring needed Ive been cutting down the wires from the same piano for years Bob ----- Original Message ----- From: "Stan Wilder" <wilden1-1@SBCGLOBAL.NET> To: <vanagon@GERRY.VANAGON.COM> Sent: Monday, September 05, 2005 12:23 PM Subject: Re: rattle INSIDE engine > Jeeze! Bob I sorry to hear you've been destroying a whole piano just to > get > this 39 cent piece of piano wire. > But I'm dying of curiosity about which note you use for the best results. > I just been getting my piano wire from ACE Hardware in 12" lengths. > > Stan Wilder > Engine Ceramics > 214-352-4931 > www.engineceramics.com > ----- Original Message ----- > From: "ROBERT DONALDS" <donalds1@VERIZON.NET> > To: <vanagon@GERRY.VANAGON.COM> > Sent: Monday, September 05, 2005 10:10 AM > Subject: Re: rattle INSIDE engine > > >> now all we need is a piano >> Al I will send you a spring in good old US mail if you send me you >> address >> >> going slower miles an hour with a pain in my wallet >> >> >> >> ----- Original Message ----- >> From: "Al and Sue Brase" <albeeee@MCHSI.COM> >> To: <vanagon@GERRY.VANAGON.COM> >> Sent: Monday, September 05, 2005 4:42 AM >> Subject: rattle INSIDE engine >> >> >> > For the past several years, my 87 2.1 engine has had an internal >> > rattle. >> > Kind of sounds like a marble vibrating near the distributor. It rattles >> > a lot faster than a loose valve lifter. Maybe twice a revolution >> > instead >> > of once every other revolution. This is an engine that I totally >> > rebuilt >> > about 6 years (60k miles) ago. It had spun a rod bearing. I put in a >> > set >> > of rebuilt 1.9 rods, reground the crank, new rings, etc. It runs great, >> > but the oil pressure was a little low. First I just shorted out the >> > high >> > pressure sensor, but started using straight weight 40w oil for 9 months >> > a year. That keeps the buzzer off. I wouldn't be surprised that I >> > boogered something up in the assembly, but if it is a terminal error, >> > it >> > sure is getting there slowly. >> > So, anyone have any ideas what might be the source of the rattle? I've >> > pretty well eliminated all the external sources. >> > Except possibly the plastic oil vent tower. Is there anything in there >> > that can get loose and rattle? >> > My other guess would be the distributor drive. Is there supposed to be >> > only one thrust washer at the bottom? What determines the end play of >> > the drive? (One thing that makes me wonder is that the timing seems to >> > dither when you check it with a timing lite. Maybe moves around 4 >> > degrees or so.) >> > If the drive had excessive end play and was smacking up against the >> > distributor every half turn, that might be my sound! It has about the >> > right timbre or tone, if you know what I mean. >> > Any suggestions? >> > Al Brase >> > 87 GL, 80 westy, 56 pickup
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