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ryans69chevy · 08-12-2018, 11:44 PM

Perfect! Thanks for the response!

What is the difference between ported and full vacuum? When would you use which?

What visually about the alternator told you it has an internal regulator so I know for future?

08-12-2018, 11:44 PM	#3
ryans69chevy Registered User Join Date: Sep 2010 Location: Casselton, North Dakota 58012 Posts: 1,053	Re: SBC vacuum and alternator questions Perfect! Thanks for the response! What is the difference between ported and full vacuum? When would you use which? What visually about the alternator told you it has an internal regulator so I know for future?