Thread: 2x4s vacum or mechanical secondaries?
View Single Post
  #1 (permalink)  
Old 06-07-2002, 10:37 PM
Michael C Henry Michael C Henry is offline
CC Member
Visit my Photo Gallery

 
Join Date: Mar 1999
Location: TACOMA, WA
Cobra Make, Engine: Everett Morrision FE 427 so 2-4s
Posts: 2,025
Not Ranked     
Default 2x4s vacum or mechanical secondaries?
I have two 600cfm 1860 Holley's w/ vacum secondaries .I've seen a pair of 600 cfm Holley's w/mechanical secondaries for a dual four set up. What are the advantages? Recomendations?
__________________
Mike H
Reply With Quote