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Old 01-31-2005, 05:53 AM   #1
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Default engine idle rpm went up instantly after full throttle?? (off the ground)

Hi,

I am breaking in a new engine. I noticed that when i gave full throttle (off the ground) the engine idle rpm went up like crazy instantly and i had to give some gas to return to normal idle. Anyone knows why is doing that?

BTW, Engine idle is fine if i don't give full throttle.

Thanks.
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Old 01-31-2005, 06:04 AM   #2
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I would put it down to your low speed needle being too lean

richen it up abit and it should be normal

btw what engine is it?
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Old 01-31-2005, 02:15 PM   #3
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I will try it.

Max21 Modified

Thanks.
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Old 01-31-2005, 06:20 PM   #4
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Quote:
Originally posted by US_MATRIX
I will try it.

Max21 Modified

Thanks.
hi..is this yur 1st break in....let us know how r things goin
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