**73 Scamp Mini Pro-Street Engine Swap**
Good to know next time I am out there visiting my Dad.
Strange how just about everything in vac is AN-12 and they use 1/2" NPT.
http://www.gzmotorsports.com/VCV102B-Vacuum-Control-Valve.html
How are you gonna set your relief? Load the engine up on the brake and look at the gauge or run it hard in 3rd and look at the gage?