Original Message
390 vacuum diagram?
By Bill - 04/13/2005 11:42:02 AM; IP 205.188.116.203
I put my 67 Galaxie 390 4V into my 73 Mustang. It runs fair, but I dont have enough vac for my timing advance. The carb is an older Holley double 650 cfm. The vac port on the left side of bowl area is new and tight, but still not enough vac? Any ideas? Also, just an update, I finally fabricated the 67 Galaxie front disk brakes w/ 4 piston calipers to my 73 Mustang. It stops on a dime! Thanks Bill
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Collapse <b>390 vacuum diagram?</b>&nbsp;-- <font color=#0000ff>Bill, <i>04/13/2005</i></font>390 vacuum diagram? -- Bill, 04/13/2005
 Vacuum leak? -- Royce, 04/13/2005
 RE: 390 vacuum diagram? -- walt, 04/16/2005
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