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1973 351 H code vacuum routing
#1
Hello everyone, we are currently doing a complete restoration on a 73 sportsroof, 351C 2V H code, FMX trans, 2.75 rear. The car now has a 70 351C 2V engine in it. The distributer has 2 vacuum connections on it, does one hook up to ported and the other full vacuum? The car has a 4 line vacuum tree on the firewall that currently has no lines hooked up to it. Does anyone have any pictures or a diagram that I can use as a reference to get all this straightened outBig Grin thank you all very much, this is a great site with a bunch of knowledge in here!

351w - Ford racing GT40X 178 cc aluminum heads - Ford racing(crane) 1.7 roller rockers - Comp Cams 280H magnum cam .544" / .544" lift - ARP hardware - hedman longtubes - magnaflow exhaust with X pipe - Duraspark - MSD digital 6al box - MSD TFI coil - optima red top battery - tuff stuff 140 amp alternator - weiand stealth intake  - edelbrock 1406 600 carb  - march pullies and brackets - Be cool fan controller - derale electric fan - FMX trans - motive 4.11 gears - traction lok - lakewood traction bars.                                            










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#2
I used this when i was having problmes figuring out whihc tube went where.


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#3
The fitting on the firewall is the source for the transmission vacuum line, EGR (carb base plate unit) and the interior vacuum that controls the heater / AC module.

An engine vacuum source hose plugs into one of the ports and that feeds the rest.
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#4
Thanks for the heads up folks, that definately helps.

351w - Ford racing GT40X 178 cc aluminum heads - Ford racing(crane) 1.7 roller rockers - Comp Cams 280H magnum cam .544" / .544" lift - ARP hardware - hedman longtubes - magnaflow exhaust with X pipe - Duraspark - MSD digital 6al box - MSD TFI coil - optima red top battery - tuff stuff 140 amp alternator - weiand stealth intake  - edelbrock 1406 600 carb  - march pullies and brackets - Be cool fan controller - derale electric fan - FMX trans - motive 4.11 gears - traction lok - lakewood traction bars.                                            










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#5
This link may be of some help. http://www.mustangbarn.com/vacuum.html
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#6
Thanks, I will run the vacuum lines tonight.

351w - Ford racing GT40X 178 cc aluminum heads - Ford racing(crane) 1.7 roller rockers - Comp Cams 280H magnum cam .544" / .544" lift - ARP hardware - hedman longtubes - magnaflow exhaust with X pipe - Duraspark - MSD digital 6al box - MSD TFI coil - optima red top battery - tuff stuff 140 amp alternator - weiand stealth intake  - edelbrock 1406 600 carb  - march pullies and brackets - Be cool fan controller - derale electric fan - FMX trans - motive 4.11 gears - traction lok - lakewood traction bars.                                            










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#7
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