Offenhauser 1078 1949-1953 Ford Flathead 4-Barrel Intake Manifold.

This Offy single 4-barrel intake fits the 1949-53 Ford V-8 and features a Carter WCFB bolt pattern. For best results, our techs recommend the Holley 390 CFM 4-BBL which requires the Holley Flathead adapter 135-1935B.
This intake moves the generator and fan to the driver’s side 3/4″. This will require modifying an original fan shroud if one is used and if a belt/driven fan is being utilized.
You may also need to purchase 560-6091, 4″ tall carb spacer (in addition to 135-1935B) to use a Holley carb on this intake. The spacer gets the carb high enough so that the base will clear the water hoses.
For 1949-53 Ford Flathead, 4-barrel carbs Requires Holley carb, adaptor, and spacer for best results Single Plane