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Old 11-30-2023, 10:19 AM
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TransAm 474 TransAm 474 is offline
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Join Date: Jun 2004
Location: Cape Fair,Mo
Posts: 795
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Quote:
Originally Posted by Kenth View Post
Do we know the sizes of idle tubes, upper idle air bleeds, downchannels, lower idle air bleeds, mixture needle holes and idle bypass holes?
I don't know the specifics on those specs, but I just sent Sean at SMI an email asking for them. Hopefully he will respond with the details, and I will post them here.

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1978 Trans Am
Pump Gas 461 Stroker