Topica Loopframe_Guzzi Archive


Subject: Re: Carb or Other Problem - Realy not sure?

Author: Greg Field

Date: May 17, 2004, 11:28 AM

Post ID: 1716781757




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Another thing to look at is the plunger inside the accelerator pump.
It's easy to put it in upside down, and if so done, the cylindewr will
run very poorly.

GF

On Monday, May 17, 2004, at 07:38 AM, Jason Stallings wrote:

 How do I know for sure if my problem is caused by bad valves? Is
there any kind of test I can do? Should I remove the head and
visually inspect?

Thanks - Jason



After having some similar symptomss, I found that my left side valves
and guides both needed replacing. I have 50,000 miles on an 850. It
needs a
starter relay now, before I will really know if that problem is really
fixed.
The cost for the valve job: $111.25 for the valves and guidess, $30
for the
labor...Greg '74 LAPD



1. Left side plug fouls out all of the time.
2. When the engine is started and both cyclinders are firing - I
pulled up
on the throtle cable on the right side the engine reved as expected.
When I
tried the same thing on the left cylinder the motor bogs down and
does not
rev up. What could be causing this?

Thanks,

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Another thing to look at is the plunger inside the accelerator pump.
It's easy to put it in upside down, and if so done, the cylindewr will
run very poorly.


GF


On Monday, May 17, 2004, at 07:38 AM, Jason Stallings wrote:


<excerpt><fontfamily><param>Verdana</param><smaller>How do I know for
sure if my problem is caused by bad valves?=A0=A0Is there any kind of =
test
I=A0can do?=A0 Should I remove the head and visually =
inspect?</smaller></fontfamily>


<fontfamily><param>Verdana</param><smaller>Thanks -
Jason</smaller></fontfamily>=A0


=A0


<fontfamily><param>Verdana</param><smaller>After having some similar
symptomss, I found that my left side valves

and guides both needed replacing. I have 50,000 miles on an 850. It
needs a

starter relay now, before I will really know if that problem is really
fixed.

The cost for the valve job: $111.25 for the valves and guidess, $30
for the

labor...Greg '74 LAPD</smaller></fontfamily>


<fixed><bigger> </bigger></fixed>


<fixed><bigger> =
</bigger></fixed><fontfamily><param>Verdana</param><smaller>1.
Left side plug fouls out all of the time.

2. When the engine is started and both cyclinders are firing - I
pulled up

on the throtle cable on the right side the engine reved as =
expected.
When I

tried the same thing on the left cylinder the motor bogs down =
and
does not

rev up. What could be causing this?

=09

Thanks, </smaller></fontfamily>



</excerpt>=

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