This item is a brand new 2 Barrel Carburetor.
This Carburetor will operate suitably with fuel pressures ranging from 1-1/2 psi to 4 psi, with a desired setting of 2-1/2 psi to 3 psi. Fuel pressure from 4 psi to 7 psi will cause the carburetor to run excessively rich and may cause flooding. Flooding or leaks caused by excessive fuel pressure do not indicate a faulty carburetor. A fuel regulator such as # 560-58500 must be utilized in order to keep proper fuel pressure at the 1-1/2 to 4 psi range.
There are no provisions for a vacuum advance line. Ford & Mercury engines 1949-1953 using stock distributors will need an alternative place to connect the vacuum line.
Note: Not recommended for use with Ethanol fuels.
Our independent tests produced these flow numbers:
3″ of Vacuum – 60 CFM
10″ of Vacuum – 110 CFM
15″ of Vacuum – 136 1/2 CFM
28″ of Vacuum – 184 CFM
Choke Type: Manual
Fuel Type: Gasoline
Carburetor Barrels: 2-Barrel
Carburetor Flange Type: 2-Barrel 3-Bolt
CFM: 184 CFM
Gasket(s) Included: Yes
MFG. Part: #91511655
CFM Range: 100-199 CFM
Package size: 20×18×16.5cm
Gross weight: 2kg
Notes: Includes base gasket, 0.045″ jets and 65 power valve (same as stock). Flow #s are 3″ vacuum 60 cfm, 10″ vacuum 110 cfm, 15″ at 136.5 cfm, 28″ at 184 cfm