squeaking non stop at idle and..

[Guest]

Well the more throttle i give the less it I can hear it .... any ideas

[Im Faster]

http://www.youtube.com/watch?v=VBbDfou4_4Q&sns=em

Boy I love my phone upload video start to youtube in less than 3 min

[Steve]

One of your squirrels has asthma?


Actually, it sounds like a bad leak in an intake boot or a vacuum hose is not connected.

.

[blowerbike]

sounds like your dog was playing with a squeaky toy.
i'm over here by germantown.

[TheCafeKid]

Oh lookie there... A 'Burg boy... I probably pass your house every day on the way to work (in springboro).... I'm sure 'tween Blowerbike and I one of us could lend you a hand..

[Im Faster]

Im off tomorrow err.. today if any one IS bored.. I do have new intake ooot orings I need to install.. and if either of you have a sync gauge that would be great

[Im Faster]

well i have replaced the orings.. i honestly thought they were metal they were so old and hard..

some real smart guy also drilled 2 little holes in the intake boots i guess to sync them or something..

but i just filled them up with some silicone.. gonna wait a while for it to dry before i start it..

lets hope..


i still need help syncing my carbs

[Im Faster]

dang it..

it didnt fix it.. it doesnt seem quite as loud... but i only ran the bike for a few seconds...

any ideas where this can be coming from????

[Steve]

Are your silicone plugs still there?

Hopefully they did not get sucked into the engine.

.

[Im Faster]

no there all good so far lol

[Im Faster]

Okay.. so while the bike hadent warmed up yet... i was putting my hand over parts of the motor trying to figure out where the sound came from..


and this area is where it appears to be coming from
could it be the cam?
or the gasket for the cover?

anty ideas?

[Im Faster]

any advice before i tear into this

[Skateguy50]

That is definitely the bike sucking in air in the video, mine did something like that on a smaller scale when one of my exhaust pipes was not on tight enough after a previous rebuilt.

How soon did this start, did you do any major work recently? Check the bolts on the pipes... maybe one is loose. (but careful they break a lot if you try to take them out, just do visual inspection for now)

Is there anything he can put on the boots or pipes to see if its sucking in air? for some things soapy water is ok not sure if that applies here.

[Im Faster]

well dang it.. i took the water bottle to it.. and found a leak from loose spark plugs...

however it did not fix the problem....


it has to be some where that has back pressure.. because it doesnt do it under throttle

[BassCliff]

Hi,

Bad valve guide?



Thank you for your indulgence,

BassCliff