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kb1kb1
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Rody I am having a hard time getting my ws7 to run cool.At 250 degrees it is not performing very well so I lean about a quarter of a turn and it runs great and still puts out a ton of smoke but comes in at about 300 degrees.Richen it back up and it cools off but there is a big loss of power.I have had others try and tune it but no luck.Also tried richening up the low end but didn't help.
Posts: 4 | From: missouri | Registered: Mar 2003  |  IP: Logged
RB Products - Rody
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Try another type/brand of fuel, could be this is causing the problem.
You could also try and décompress the engine by adding 1 headshim of 0.1mm

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Posts: 5412 | From: Allevard, FRANCE | Registered: Jul 2002  |  IP: Logged
kb1kb1
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I am running 20% odonnell fuel with a ounce of extra bel-ray mc1 oil added.I also tried one of my friends fuel and it did same thing.I will try the shim next.
Posts: 4 | From: missouri | Registered: Mar 2003  |  IP: Logged
JB
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My WS7 temps are running around 250-260 and I have tons of power. The engine has had only 20% run through it since break in. I will get my carb setting and send them to you. MAybe it will help you out.

Regards

Posts: 6 | From: Yokota Air Base , Japan | Registered: Apr 2003  |  IP: Logged
cedron
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On My WS7, I run Odonnel 30%. The engine temps at 200 to 210 when it comes off the track after a qualifier. In the Mains, it is still 200 to 210.
Posts: 20 | From: Columbus, Ohio | Registered: Jul 2003  |  IP: Logged
   

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