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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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BMW R100RS leaking rocker cover
G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. |
#2
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BMW R100RS leaking rocker cover
If the stud is not square with the head sealing surface it could prevent
even pressure on the gasket. You can use sandpaper on a flat surface to check the cover for flatness and to make it flat if it isn't. A straight edge is not very helpful as you need a flat plane. Machining should not be necessary. Gasket sealers can help but can also cause gaskets to slip out of place when the cover is tightened. Don Young wrote in message ... G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. |
#3
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
wrote in message ... G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. Make sure both surfaces are flat and true, use a new gasket, with no sealer, and clean the surface well with lacquer thinner or brake cleaner before assembly. Get the surfaces clean and DRY! I have used this method many times over the years and any time I have removed the part later the gasket was well adhered to both surfaces. Greg |
#4
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BMW R100RS leaking rocker cover
On Sun, 4 Dec 2005 00:16:49 -0600, "Greg O" wrote: wrote in message .. . G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. Make sure both surfaces are flat and true, use a new gasket, with no sealer, and clean the surface well with lacquer thinner or brake cleaner before assembly. Get the surfaces clean and DRY! I have used this method many times over the years and any time I have removed the part later the gasket was well adhered to both surfaces. Greg Thanks Greg and Don, the gasket was new and surfaces clean but not with thinners or brake cleaner. Think I'll take it off again and clean thoroughly and then either (a) make up own thicker gasket from cork (like the old days!) (b) reuse fitted gasket which is almost new and use something like Cat gasket cement or (c) thoroughly reclean, sand and see how that goes. Thanks again, regards, Mac |
#5
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BMW R100RS leaking rocker cover
wrote:
Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. You know that this unique motorcycle with heated food pegs .. er .. the boxer, tends to fall on the covers (depending on the drivers skills). Thus, they get easily warped. You either have to check that they are flat (the covers, not the head) or (if they are flat) use a decend sealing like hylomar or my beloved Locktite 5205 (or a number quite near that). As others sayd, no big deal getting it flat on a sanding paper. Nick, from BMW-town Munich -- Motor Modelle // Engine Models http://www.motor-manufaktur.de DIY-DRO - YADRO - Eigenbau-Digitalanzeige |
#6
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BMW R100RS leaking rocker cover
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#7
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BMW R100RS leaking rocker cover
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#9
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BMW R100RS leaking rocker cover
On Sun, 04 Dec 2005 18:33:34 GMT, "David R. Birch"
wrote: wrote: G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. If all else fails, cover the Beemer insignia with H-D emblems to explain the oil leak. I was aghast to find a small drip from my R90/6 due to a pan gasket leak. I've got a 1995 H-D FLHTP with 155,000+ miles on it that's never leaked a drop of oil. I've also got a '37 H-D EL that makes up for it g. In any event, one has to determine th' exact location of a leak before fixing it can be addressed. Until that is known, all we can do is guess as to why and how to stop it. Who knows, maybe putting a Harley emblem in th' right place would work, heh, heh. Snarl |
#11
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BMW R100RS leaking rocker cover
On 4 Dec 2005 14:53:31 -0800, jim rozen
wrote: In article , says... I was aghast to find a small drip from my R90/6 due to a pan gasket leak. I've got a 1995 H-D FLHTP with 155,000+ miles on it that's never leaked a drop of oil. I've also got a '37 H-D EL that makes up for it g. The newer bike can be expected to be tight, it's no suprise the EL (you own a *knucklehead*??) isn't. Yes Sir, it's a pretty much stock 61 ci Knuck. Anything can be made to be oil leak free if one is anal and motivated enough to go there. Truth be told, I'm still rather amused when I look under th' 1995 and see *no* leaks. But he R90/6 shares more in common with the EL than anything else. The pan gasket is cork, and the bolts holding it on go through into the sump. Unless the bolt threads are sealed, the bolts that are through-holes *will* weep. Until it runs out of oil g. And I'll bet you a libation of choice that given th' time and materials, you could come up with a leakproof fastening design for that application too. Question is, is it worth it? Likewise the rear main seal on those things is never quite right. BMW has gone through about 5 fixes over the years. Each one was *the* fix. gg Only took about 80 years for H-D to cure th' primary leak issue, heh, heh. The good news is, those bike run just fine with weepy rear main seals. My oldest bike used to have a small wad of paper towels stuffed up under the gearbox. Change the diaper every week and it never left a mark. There ya go! Low tech, easy, effective and cheap. It appears th' OP has received some good advice on his leaking problem. How far he's willing to go to solve it is yet to be known. Good luck to him. Snarl |
#12
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BMW R100RS leaking rocker cover
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#13
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
On Sun, 4 Dec 2005 14:52:28 -0600, "Snag"
wrote: David R. Birch wrote: wrote: G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. If all else fails, cover the Beemer insignia with H-D emblems to explain the oil leak. I was aghast to find a small drip from my R90/6 due to a pan gasket leak. David My Harley does *not* leak oil ! It marks it's territory ... And they, like dogs..love riding in the back of a pickup truck Gunner "Pax Americana is a philosophy. Hardly an empire. Making sure other people play nice and dont kill each other (and us) off in job lots is hardly empire building, particularly when you give them self determination under "play nice" rules. Think of it as having your older brother knock the **** out of you for torturing the cat." Gunner |
#14
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
Use "Indian Head gasket shellac". Very similar to the stuff
Holley carbs used to use with its carb gaskets. Spray on both sides of new vc gasket, let dry and wipe all seating surfaces clean of oil before reassembling. My R60/5 used to leak in this fashion before I did this. BMW was a bit shy in using fasteners I guess. How did they expect a "wet" cover to seal with just 1 main bolt and a couple of "hidden" 10mm nuts on studs. I had that Beemer howling at 30 honest HP on a dyno. 38MM Dell'orto pumpers with oversize valves and ported intake and exhaust on the heads. Oh yea, shaved about 4 lbs off the flywheel as well. Last I heard some moron who ended up owning it broke both pistons at the wrist pin putting crap gas in it. When it pings loud enough to hear it over the exhaust, you need to back off until you get some real gas. (Premium or better.) SIGH! Bart D. Hull Tempe, Arizona Check http://www.inficad.com/~bdhull/engine.html for my Subaru Engine Conversion Check http://www.inficad.com/~bdhull/fuselage.html for Tango II I'm building. Remove -nospam to reply via email. wrote: G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. |
#15
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
On 4 Dec 2005 19:05:25 -0800, jim rozen
wrote: In article , says... But he R90/6 shares more in common with the EL than anything else. The pan gasket is cork, and the bolts holding it on go through into the sump. Unless the bolt threads are sealed, the bolts that are through-holes *will* weep. Until it runs out of oil g. And I'll bet you a libation of choice that given th' time and materials, you could come up with a leakproof fastening design for that application too. Question is, is it worth it? Heh. I just coat the M6 screws that hold the sump on with RTV before putting it together. Seems to work! I knew it... you owe me a pair of ice cold Coors g. Snarl |
#16
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
On Sun, 04 Dec 2005 16:41:43 -0800, wrote:
On 4 Dec 2005 14:53:31 -0800, jim rozen wrote: In article , says... I was aghast to find a small drip from my R90/6 due to a pan gasket leak. I've got a 1995 H-D FLHTP with 155,000+ miles on it that's never leaked a drop of oil. I've also got a '37 H-D EL that makes up for it g. The newer bike can be expected to be tight, it's no suprise the EL (you own a *knucklehead*??) isn't. Yes Sir, it's a pretty much stock 61 ci Knuck. Anything can be made to be oil leak free if one is anal and motivated enough to go there. Truth be told, I'm still rather amused when I look under th' 1995 and see *no* leaks. But he R90/6 shares more in common with the EL than anything else. The pan gasket is cork, and the bolts holding it on go through into the sump. Unless the bolt threads are sealed, the bolts that are through-holes *will* weep. Until it runs out of oil g. And I'll bet you a libation of choice that given th' time and materials, you could come up with a leakproof fastening design for that application too. Question is, is it worth it? Likewise the rear main seal on those things is never quite right. BMW has gone through about 5 fixes over the years. Each one was *the* fix. gg Only took about 80 years for H-D to cure th' primary leak issue, heh, heh. The good news is, those bike run just fine with weepy rear main seals. My oldest bike used to have a small wad of paper towels stuffed up under the gearbox. Change the diaper every week and it never left a mark. There ya go! Low tech, easy, effective and cheap. It appears th' OP has received some good advice on his leaking problem. How far he's willing to go to solve it is yet to be known. Good luck to him. Snarl G'day, thanks to all for the advice, trying to get some time, maybe tomorrow (Tues 6th) with a bit of luck. Regards, Mac |
#17
Posted to rec.crafts.metalworking
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BMW R100RS leaking rocker cover
Bart D. Hull wrote:
Use "Indian Head gasket shellac". Very similar to the stuff Holley carbs used to use with its carb gaskets. Spray on both sides of new vc gasket, let dry and wipe all seating surfaces clean of oil before reassembling. My R60/5 used to leak in this fashion before I did this. BMW was a bit shy in using fasteners I guess. How did they expect a "wet" cover to seal with just 1 main bolt and a couple of "hidden" 10mm nuts on studs. I had that Beemer howling at 30 honest HP on a dyno. 38MM Dell'orto pumpers with oversize valves and ported intake and exhaust on the heads. Oh yea, shaved about 4 lbs off the flywheel as well. Last I heard some moron who ended up owning it broke both pistons at the wrist pin putting crap gas in it. When it pings loud enough to hear it over the exhaust, you need to back off until you get some real gas. (Premium or better.) SIGH! Bart D. Hull Tempe, Arizona Check http://www.inficad.com/~bdhull/engine.html for my Subaru Engine Conversion Check http://www.inficad.com/~bdhull/fuselage.html for Tango II I'm building. Remove -nospam to reply via email. wrote: G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. Wait a minute, Aren't these machines touted for treks through Greater Asia? The Cape? Tierra del Fuego? Malibu? ANWR? |
#18
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BMW R100RS leaking rocker cover
wrote:
Only took about 80 years for H-D to cure th' primary leak issue, heh, heh. Didn't Porsche solve HD's engine problems by starting from scratch with a new engine? Nick -- Motor Modelle // Engine Models http://www.motor-manufaktur.de DIY-DRO - YADRO - Eigenbau-Digitalanzeige |
#19
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BMW R100RS leaking rocker cover
In article , Bart D. Hull says...
Last I heard some moron who ended up owning it broke both pistons at the wrist pin putting crap gas in it. When it pings loud enough to hear it over the exhaust, you need to back off until you get some real gas. (Premium or better.) SIGH! You can't get gas good enough to run those bikes with the heads the manufacturer put on them. When I could get 95 octane it was OK, after they went down to 93 I had to put thicker base gaskets on the bikes. Either that or dual-plug. When I tore the one bike down I did find cracks in the pin bosses of the pistons. Not a good situation. Jim -- ================================================== please reply to: JRR(zero) at pkmfgvm4 (dot) vnet (dot) ibm (dot) com ================================================== |
#20
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BMW R100RS leaking rocker cover
On Mon, 05 Dec 2005 03:08:24 GMT, Gunner Asch
wrote: On Sun, 4 Dec 2005 14:52:28 -0600, "Snag" wrote: schnipp My Harley does *not* leak oil ! It marks it's territory ... And they, like dogs..love riding in the back of a pickup truck Hey Gunner, this is 2005 man. Pickups are so yesterday, these days they like to ride inside $100k double decker, enclosed trailers that have a matching $100k paint job as th' $1M diesel pusher motorhome that's pullin' it. Guess you haven't been to Sturgis lately g. Snarl |
#21
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BMW R100RS leaking rocker cover
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#22
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BMW R100RS leaking rocker cover
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#23
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BMW R100RS leaking rocker cover
On Mon, 05 Dec 2005 20:32:50 GMT, Gunner Asch
wrote: On Mon, 05 Dec 2005 10:08:57 -0800, wrote: On Mon, 05 Dec 2005 03:08:24 GMT, Gunner Asch wrote: On Sun, 4 Dec 2005 14:52:28 -0600, "Snag" wrote: schnipp My Harley does *not* leak oil ! It marks it's territory ... And they, like dogs..love riding in the back of a pickup truck Hey Gunner, this is 2005 man. Pickups are so yesterday, these days they like to ride inside $100k double decker, enclosed trailers that have a matching $100k paint job as th' $1M diesel pusher motorhome that's pullin' it. Guess you haven't been to Sturgis lately g. Snarl Chuckle..you are correct indeed. Dirt bikers here in California are the same way..I run with them on the way home every Friday night as they leave LA and head up into the Central Valley for the weekends play. Sounds like a cluster**** to me, don't know how you can do that commute. I sure as hell couldn't. Last time I was in Sturgis..I was servicing machine tools. Lots of firearms manufacturers there these days. Really? I guess it makes sense... major manufacturers? I did make it to Sturgis once in a pickup...with my Pan in the back...last Harley I owned...never again. Then I got smart..and bought a boxer. Yeah, always had a soft spot for those too. How far south of Sacto are ya? I get down that way occasionally in th' summer and would be happy to let ya take my cop bike ('95 FLHTP) for a spin. It might just surprise you, pleasantly so. Just don't turn on Mr. Siren when there's cops around g. Snarl... no, I'm not a cop |
#24
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BMW R100RS leaking rocker cover
On Mon, 05 Dec 2005 13:16:43 -0800, wrote:
On Mon, 05 Dec 2005 20:32:50 GMT, Gunner Asch wrote: On Mon, 05 Dec 2005 10:08:57 -0800, wrote: On Mon, 05 Dec 2005 03:08:24 GMT, Gunner Asch wrote: On Sun, 4 Dec 2005 14:52:28 -0600, "Snag" wrote: schnipp My Harley does *not* leak oil ! It marks it's territory ... And they, like dogs..love riding in the back of a pickup truck Hey Gunner, this is 2005 man. Pickups are so yesterday, these days they like to ride inside $100k double decker, enclosed trailers that have a matching $100k paint job as th' $1M diesel pusher motorhome that's pullin' it. Guess you haven't been to Sturgis lately g. Snarl Chuckle..you are correct indeed. Dirt bikers here in California are the same way..I run with them on the way home every Friday night as they leave LA and head up into the Central Valley for the weekends play. Sounds like a cluster**** to me, don't know how you can do that commute. I sure as hell couldn't. I either work..or starve in a reefer box. Not a lot of work that a 52 yr old guy can do around here that will pay the bills. Maint worker in a Nestle or Frito Lay plant maybe. Doing the 9-5 would be really hard to get used to again..and I like my work, and I like being gone from a moderately bad situation at home. Shrug. Though being away from my toys most of the week is bad. And expenses are high. Last time I was in Sturgis..I was servicing machine tools. Lots of firearms manufacturers there these days. Really? I guess it makes sense... major manufacturers? http://www.rapidcityjournal.com/arti...cal/news02.txt I did make it to Sturgis once in a pickup...with my Pan in the back...last Harley I owned...never again. Then I got smart..and bought a boxer. Yeah, always had a soft spot for those too. How far south of Sacto are ya? I get down that way occasionally in th' summer and would be happy to let ya take my cop bike ('95 FLHTP) for a spin. It might just surprise you, pleasantly so. Just don't turn on Mr. Siren when there's cops around g. Snarl... no, I'm not a cop I understand that Harely is much better now..since they went all Yuppie and all. Im not the sort to want to be part of the Yuppie Harley Lifestyle (tm) with HD on everything I own. When I was riding every day..the only cleaning device I used..was a putty knife a couple times a year. Maybe a pressure washer, if I hit a coyote, and the smell got too rank. Shrug G Gunner "Pax Americana is a philosophy. Hardly an empire. Making sure other people play nice and dont kill each other (and us) off in job lots is hardly empire building, particularly when you give them self determination under "play nice" rules. Think of it as having your older brother knock the **** out of you for torturing the cat." Gunner |
#25
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BMW R100RS leaking rocker cover
On Sun, 04 Dec 2005 23:50:57 -0600, wws wrote:
Bart D. Hull wrote: Use "Indian Head gasket shellac". Very similar to the stuff Holley carbs used to use with its carb gaskets. Spray on both sides of new vc gasket, let dry and wipe all seating surfaces clean of oil before reassembling. My R60/5 used to leak in this fashion before I did this. BMW was a bit shy in using fasteners I guess. How did they expect a "wet" cover to seal with just 1 main bolt and a couple of "hidden" 10mm nuts on studs. I had that Beemer howling at 30 honest HP on a dyno. 38MM Dell'orto pumpers with oversize valves and ported intake and exhaust on the heads. Oh yea, shaved about 4 lbs off the flywheel as well. Last I heard some moron who ended up owning it broke both pistons at the wrist pin putting crap gas in it. When it pings loud enough to hear it over the exhaust, you need to back off until you get some real gas. (Premium or better.) SIGH! Bart D. Hull Tempe, Arizona Check http://www.inficad.com/~bdhull/engine.html for my Subaru Engine Conversion Check http://www.inficad.com/~bdhull/fuselage.html for Tango II I'm building. Remove -nospam to reply via email. wrote: G'day, title pretty well says it all. Right hand rocker cover has small persistent oil leak. Notice half a dozen drops of oil beneath rocker overnight. No big deal but irritation value is huge. Have fitted new gasket, helicoil insert in centre stud, new stud with nut on inside end . Still bloody leaking. Next step is either grin and bear it or pull rocker cover again and use some silastic gasket type cement as well as gasket, or get cover machined flat. Should've checked if it was warped before but didn't. (sigh) If I get it machined would I have to get the head machined as well? Only way I know to check if warped is put a straight edge across it. Old bushy mechanic I used to know would use a louvre (sheet of glass) out of a window, seemed to work for him. Any suggestions gratefully received. So far have reconditioned carbies, retimed, new plugs and new ignition trigger (hall effect) device. Now running like a bewdy!! Except for the irritating bloody leak. Tia. Mac. Wait a minute, Aren't these machines touted for treks through Greater Asia? The Cape? Tierra del Fuego? Malibu? ANWR? G'day, used Cat gasket cement, rubbery orange type stuff. Cleaned thoroughly first and put on both sides of gasket, head and rocker cover. No leaks. Thanks for all responses. Regards, Mac |
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