Two fours
#2
Senior Member
MASTER BUILDER
Join Date: Jan 2007
Location: Batesville Ms.
Posts: 167
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