Need vacuum

Reply Subscribe

Thread Tools

Search this Thread

Jul 3, 2015 | 02:32 PM

biggus

Thread Starter

Registered User

Joined: Dec 2014

Posts: 138

Need vacuum

Going to try a fat race carb one my 455 but it has no vacuum. Can I pick up manifold vacuum and "T" it to run my vacuum advance and vacuum pot to run my heater and air controls?

Jul 3, 2015 | 03:28 PM

Fun71

Registered User

Joined: Feb 2013

Posts: 15,394

From: Phoenix, AZ

Yes. The air controls should be on manifold vacuum so no issue there. Distributor advance can be either manifold or ported vacuum, you just need to see which one works best on your particular engine.