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06-23-2020, 11:17 AM | #1 |
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RPM drop while on Stop
Running an APD Max Speed carb with built in stop and ive noticed on my logger that the car will drop roughly 100 to 120 RPMs while on the stop. Is this normal or has anyone else had this issue.
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06-23-2020, 12:04 PM | #2 |
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Re: RPM drop while on Stop
Max speed a great piece but very finicky imo..
Are you running a 02? |
06-23-2020, 12:40 PM | #3 |
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Re: RPM drop while on Stop
Not running an 02 just yet, have a set up coming.
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06-23-2020, 12:51 PM | #4 |
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Re: RPM drop while on Stop
Does the RPM drop coincide with the shift?
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06-23-2020, 12:55 PM | #5 |
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Re: RPM drop while on Stop
It doesn't appear to coincide with the shift.
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06-23-2020, 01:18 PM | #6 |
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Re: RPM drop while on Stop
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06-23-2020, 02:16 PM | #7 |
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Re: RPM drop while on Stop
Whats your recommendation of what I should try with the front jets?
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06-23-2020, 04:50 PM | #8 | |
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Re: RPM drop while on Stop
Quote:
Until you get the O2s I’d play it safe and start by giving it more fuel and see what it does. If it gets worse go down a few sizes from what’s in there now. For the most part the front jets control what its doing on the stop then you tune the restrictors behind the power valve and rear jets for down track. |
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06-23-2020, 04:52 PM | #9 |
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Re: RPM drop while on Stop
Sent you a PM
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06-24-2020, 01:02 PM | #10 |
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Re: RPM drop while on Stop
need to go smaller on front jet
what is your current setup? main jets front and rear and restrictor sizing in front? Last edited by sully3358; 06-24-2020 at 01:04 PM. |
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