Test Vacuum...

[Hotz]

Hey guys I'm back I was on holiday ... I hope everyone is well with this snow out there here very hot and all quiet ...

I show here my little project for the engine heads valves sealing efficiency test. home made of course!

Materials used to build your test of vacuum valves!

1) inhaler machine:
2) Passing electrical box:
3) Screen diameter 2¨:
4) Pilot lamp:
5) power switch:
6) HG vacuum gauge:
7) valve passing optional:
8) wire parallel: (using inhaler):
9) Rubber hose two meters:
10) filter fuel small:
11) plastic T connection 1/4
12) pressure pickups 1/4
13) Foam high density
















Still not study English so still making mistakes ...