- Joined
- Jul 12, 2010
- Messages
- 4,948
- Reaction score
- 2,900
- Location
- Killingworth, CT
- My Car
- 71 Mach 1
71 XR-7 hardtop
71 Country Squire
65 hardtop
Here's the 3-16A calibration vacuum diagram. Original PDF attached, found it here: https://www.mustangbarn.com/technical-information
1973 3-16A.pdf
1973 3-16A.pdf