Author Topic: Proper Vacuum Advance Unit - 69 GT350 w/4 speed  (Read 985 times)

Offline ddonzella

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Proper Vacuum Advance Unit - 69 GT350 w/4 speed
« on: December 15, 2015, 07:51:03 PM »
Hello,  can someone tell me what the  proper vacuum advance unit is for a June 12, 1969 Shelby get 350 manual transmission  takes? Single or dual diaphram?
« Last Edit: December 15, 2015, 08:03:47 PM by J_Speegle »

Offline J_Speegle

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Re: Proper Vacuum Advance Unit - 69 GT350 w/4 speed
« Reply #1 on: December 15, 2015, 08:10:08 PM »
Believe you will find that a 69 GT350 with a 4 speed received a single diaphragm advance unit from the factory
Jeff Speegle

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Offline ddonzella

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Re: Proper Vacuum Advance Unit - 69 GT350 w/4 speed
« Reply #2 on: December 16, 2015, 03:04:33 PM »
Thank you!