jeremy_kokwk

Expert Class
Posts: 161
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posted February 16, 2007 04:07 AM
PC3 tuning.
my PC3 seems to out of timing after i wash the injectors, Any bros here encounter the same problem? or do i need to bring the bike to tune every year?
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entropy
Moderator
Posts: 8671
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posted February 16, 2007 05:06 AM
wash the injectors???
do you mean get them reconditioned?? How often are you doing that and why??
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 16, 2007 05:20 AM
wash as in taking out the injector and cleaning it with petrol, i did that because the bike keep stuttering when i want to accelerate.
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entropy
Moderator
Posts: 8671
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posted February 16, 2007 06:41 AM
jeremy,
i really don't think that method of washing is effective. Where are you located? Do you have access to a company which reconditions injectors?? Like RC Engineering.
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 16, 2007 06:45 AM
Nope i am located in Singapore. There is no place that recondition injectors. you mean the washing method that i use will spoil the injectors?
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CrotchRocket

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posted February 16, 2007 07:01 AM
Try disconnecting the PC3 and take a ride without it in your bike!!!...I bet you have no more problem!!!
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entropy
Moderator
Posts: 8671
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posted February 16, 2007 07:08 AM
what year is yr bike??? I have a brand new set of injectors for 05, never been used.
I don't know that washing in gasoline hurts them, but i wouldn't do it.
BTW: i bet you a beer at Orchard Towers (I favor the joint on the 2nd floor that has a nice mix of Vietnamese and Thai chix ), that someone in Singapore cleans injectors. Ask a performance car place.
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 16, 2007 07:19 AM
mine is the 2000 model, but i juz ask the mech to clean up the injectors for me, so you suggesting me to bring it to the car place again?
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entropy
Moderator
Posts: 8671
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posted February 16, 2007 07:36 AM
it depends how he is cleaning them. If he is bringing them to somewhere that has the right equip, all is well.
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 16, 2007 07:49 PM
taking the PC3 out is also a option but wasteful , present i set the idling at ard 1300rpm, seems to be more rideable.
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 18, 2007 08:17 AM
Someone suggested to me to ask the mech to do the Throttle body balancing again as there might be too much air flowing in at the moment.
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stevewfl

Moderator
Posts: 27920
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posted February 18, 2007 01:15 PM
my PCIII wasn't grounded well and caused me a bunch of grief
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 20, 2007 05:45 AM
Guys guys, silly me, actually all the problems i think was caused by the fact that the mech did not connect back the choke cable to the lever.
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jeremy_kokwk

Expert Class
Posts: 161
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posted February 26, 2007 05:26 AM
quote: Try disconnecting the PC3 and take a ride without it in your bike!!!...I bet you have no more problem!!!
you are right on target, me taken out the PC3 for the moment ....
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jeremy_kokwk

Expert Class
Posts: 161
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posted March 06, 2007 03:13 AM
After taking out the PC, the bike hesitate when i suddenly pull throttle and when ard 4000 to 5000. anyone have the same encounter or shld i go re-dyno the bike?
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