For 3500 to 7500 PRM. Use where low-end torque is not a prime factor. Great for engines with slightly modified heads. HEI ignition will not clear manifold. Street machines, street rods, pro-street and marine. Product Features:For 3500 to 7500 RPMUse Where Low-End Torque is Not a Prime FactorGreat For Engines w/Slightly Modified HeadsTop Has Vacuum Outlet for Power BrakesWill Accept Forward and Sideways Mounted CarbsCarburetor Center-to-Center Dimensions 8.875 inHEI Ignition Will Not Clear ManifoldFor Street Mach.; Street Rods; Pro-Street; Marine
