Two fours

Old 02-19-2010, 11:54 AM
Junior Member
Thread Starter
Join Date: Nov 2009
Posts: 5
Default Two fours

If you are running two fours with vaccum secoundaires is there any benifit to had linking the two vaccum chambers together?
banjopicker is offline  
Old 02-19-2010, 04:24 PM
Senior Member
Join Date: Jan 2007
Location: Batesville Ms.
Posts: 167
Default 2 4's

I ran 2 vac sec 600 holley's on a 350 bracket mtr and mine were tied together and I would say that is a must do . Also was not happy till I removed the power valves. Later J.Smith 4621 racing
JimmySmith is offline  
Old 03-30-2015, 02:42 PM
Junior Member
Join Date: Dec 1969
Posts: 1

besides pairing the vac. together, did you use progressive linkage or have them operating together ? some tell me that the progressive linkage will lean out the rear cyl's. what's is everyone's thought.
jws29ply is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -