Edelbrock Victor 440 Single Plane
Stock average 314 CFM
Edelbrock Torker II 440
Stock average 297.5 CFM
Weiand Team G B/B with 4150 base
Stock average 339.5 (This is not a misprint)
Thsi intake doesn't make the power of the victor despite it's flow. Why? This intake falls into what we call the square corner intakes. The fuel/air separation is bad in them, so more power is lost in the separation than is picked up in the greater airflow. Use an Edelbrock Victor!
M-1 Intake Single plane
Stock average 298 CFM
The stock 440 Victor intake, Stage 1, would be a better choice from both a cost and power standpoint. The Victor is a lower-cost way to get equal or better power.
