Need help wirth 308 "Check Valve" que... Log Out | Topics | Search
Moderators | Edit Profile

FerrariChat.com » Technical Q&A Archives » Archive through August 24, 2003 » Need help wirth 308 "Check Valve" question. « Previous Next »

Author Message
Christopher L. Lawrenz (Ferraridude)
Junior Member
Username: Ferraridude

Post Number: 62
Registered: 3-2003
Posted on Sunday, August 10, 2003 - 8:15 pm:   

Steve,
Thank you very much!
Chris.
Roger Blakeman (Roger)
Junior Member
Username: Roger

Post Number: 92
Registered: 2-2002
Posted on Sunday, August 10, 2003 - 8:06 pm:   

Chris-you have a message in the So. Cal. sections.

Roger b.
Steve Magnusson (91tr)
Intermediate Member
Username: 91tr

Post Number: 2011
Registered: 1-2001
Posted on Sunday, August 10, 2003 - 7:27 pm:   

Chris -- What year/version carbed 308? The "return" for the fuel is an orifice restriction (not a check valve). If it's a '78~'79, the arrow on the vacuum check valve points toward the vacuum source (toward the carbs) -- you want the vaccum source to be able to establish a vacuum inside the sphere (and the check valve to close at shut-off and hold the vacuum in the sphere).
Christopher L. Lawrenz (Ferraridude)
Junior Member
Username: Ferraridude

Post Number: 60
Registered: 3-2003
Posted on Sunday, August 10, 2003 - 7:08 pm:   

Please,
The "Check Valve" from the carbs (vacuum)to the vacuum bowl------What direction shoud the arrow point? There are '2' Check Valves, one for return fuel to fuel tank, and the other for vacuum. I need the direction for the vacuum. A.)Away from carbs, or point to carbs? Thank you, Chris.

Add Your Message Here
Posting is currently disabled in this topic. Contact your discussion moderator for more information.

Topics | Last Day | Last Week | Tree View | Search | Help/Instructions | Program Credits Administration