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Old 06-21-2018, 09:34 PM   #1
grillzy
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rochester carb question

What goes here? Just noticed this clean nipple ads if there may have been a vac line or something on it but I don't see any lines that have come off. this is off the front of the carb.
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Old 06-24-2018, 08:24 PM   #2
bcfishon
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Re: rochester carb question

Distributor advance vacuum?
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Old 06-24-2018, 09:24 PM   #3
DeadheadNM
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Re: rochester carb question

I don't have my trucks here but if memory serves me right that vac line went to the TCS solenoid.
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Old 06-25-2018, 07:55 AM   #4
grillzy
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Re: rochester carb question

thanks!
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