Re: rochester carb for 1955 400

Posted by Eric Boyle On 2009/11/2 0:06:13

Depending on what vacuum connection you need, as the distributor's different from the brakes. The Edelbrock has to small ports on the front of it, one's timed and one isn't, consult the manual for which is which. In the rear of it is a large vacuum plug, with an allen wrench head on it, that I removed and put in a fitting to run the brakes with. I've never seen a distributor that worked off of full vacuum, they're always timed.