Karcoma blues

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Unclviny
Posts: 507
Joined: Tue Aug 17, 2010 2:58 am
Location: Houston, Texas
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Re: Karcoma blues

Post by Unclviny »

All done (for now anyway),
Aired/dryed out the tank, wiped off all of the loose liner I could, blew the tank out with air, replaced both Petcocks and dumped the gas back in.
No leaks and she runs and idles like she should.

Vince
http://www.vinceandersononline.com
1973-1/2 BMW R75/5 (LWB)
1971 Norton Commando
1952 Triumph TRW
1936 BMW R2
Deleted User 287

Re: Karcoma blues

Post by Deleted User 287 »

Duane Ausherman wrote:One petcock isn't enough flow under certain conditions. Besides, it is risky, so why allow it. Always assure full fuel flow through both petcocks.
It was enough for the R65 and R80G/S & ST series, but that was after Duane's time.
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enigmaT120
Posts: 3570
Joined: Tue Aug 03, 2010 12:25 am
Location: Falls City, OR

Re: Karcoma blues

Post by enigmaT120 »

Duane Ausherman wrote:One petcock isn't enough flow under certain conditions. Besides, it is risky, so why allow it. Always assure full fuel flow through both petcocks.
How many models only came with one, like my R65 and some of the R80 models?

Now I know why I can only go 105!
Ed Miller
'81 R65
'70 Bonneville
Falls City, OR

"Gasoline makes people stupid." -- Chuey
"I'll believe corporations are people when the State of Texas executes one." Bumper sticker
Jean
Posts: 1100
Joined: Wed Aug 18, 2010 7:43 am

Re: Karcoma blues

Post by Jean »

+1.
My '78 R100s with stock 40 Bings runs fine with only one petcock open.
And enigmaT's observation is right on for our R80 with /2 tank: only ONE petcock so there's no option.
Clemson, SC
R100s, R75/5
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