Adding a vacuum port?

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Adding a vacuum port? #1754986 02/15/15 12:40 PM 02/15/15 12:40 PM
Joined: Jul 2005 Posts: 512 Illinois Mopar_Ray OP mopar
Mopar_Ray OP mopar Joined: Jul 2005 Posts: 512 Illinois	Thinking of adding a vacuum port for tuning purposes. I have a Quick fuel P950 carb, and it doesn't have any vacuum ports. I would rather not tap & thread my intake if I don't have to. Heard of adding a spacer & tapping it for a port but don't have enough room under the hood to run a spacer. I do have a wedge plate on it that's .830" thick at its thickest point. Think that's enough to add a vacuum port?

Re: Adding a vacuum port? [Re: Mopar_Ray] #1754987 02/15/15 01:02 PM 02/15/15 01:02 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: Thinking of adding a vacuum port for tuning purposes. I have a Quick fuel P950 carb, and it doesn't have any vacuum ports. I would rather not tap & thread my intake if I don't have to. Heard of adding a spacer & tapping it for a port but don't have enough room under the hood to run a spacer. I do have a wedge plate on it that's .830" thick at its thickest point. Think that's enough to add a vacuum port? Thats plenty of meat to tap... if you want to go smaller than 1/8" pipe you can go with 1/16"pipe but the signal is a touch slower to the gauge

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