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Project1970 · 03-31-2002, 04:24 PM

I believe the only difference as to automatic or manual, at least as far as carbs for our trucks, is the vacuum port on the back on the base. Manuals have it blocked off, auto's don't. Not sure, though, that's just what I've heard.

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Project 1970 - soon to be seen at http://milhouse.treylis.org:81/

03-31-2002, 04:24 PM	#7
Project1970 14.1 @ 96MPH Join Date: Jul 2001 Location: Mesa, AZ Posts: 2,811	I believe the only difference as to automatic or manual, at least as far as carbs for our trucks, is the vacuum port on the back on the base. Manuals have it blocked off, auto's don't. Not sure, though, that's just what I've heard. ------------------ Project 1970 - soon to be seen at http://milhouse.treylis.org:81/ __________________ Project1970 - LS1 Swap Complete!