Author Topic: 390 P/B Vacuum Lines  (Read 1304 times)

Offline TrevorK

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390 P/B Vacuum Lines
« on: July 17, 2010, 01:21:58 AM »
Do any of you know what the difference might be between the steel p/b vacuum line for a manual and an A/T car? I'm trying to get the correct part for my '67 390 4-speed, but a number of the vendors only list a steel line for a '67 390 with A/T. I'm currious as to what the difference might be...

Trevor

Offline Oz390

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Re: 390 P/B Vacuum Lines
« Reply #1 on: July 20, 2010, 07:05:20 PM »
Looked into this a while back for restoration of my two '68 S codes, one manual one auto.  Never found conclusive descriptions of the tubes, but as far as I could tell it was one-size-fits-all, no differnce between manual and auto.  Found two variations of the tube, one primarily straight, a few minor bends, and one offset "S" bend. 

Mansfield Mustang lists them with photos, but does not note a specific application for '67 390's or note maual/auto differences.

http://mansfieldmustang.com/EngineHBC.html

 
8R03S : 76A I 2A 15M 72 5 U
8R01S : 65A B 2A 28M 72 7 5 - Factory GT
8R01C : 65A M 2A 01E 72 2 W - Cal Special
8F01X : 65A I 2A 2G 20E 24 1 U - EXP500 repli-bute

Offline TrevorK

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Re: 390 P/B Vacuum Lines
« Reply #2 on: July 28, 2010, 01:35:26 AM »
Thanks for this info.