They were rated at a whopping 140 hp
160 horsepower - 2 barrel carburetor 180 horsepower - 4 barrel carburetor
250 horsepower - 351 Windsor - 2 barrel carburetor - in 1970 ( not SAE net )
225 / 250 / 270 / 300 horsepower ( 4 versions of the Oldsmobile 455 - 4 barrel carburetor - listed in 1972 )
From the Mustang forums:The 1964 Mustang did not have many models, just the coupe and the convertible. The biggest difference was that there were four different engine options for the coupe and convertible. These included a 170 cubic inch engine with 105 horsepower with 9.1:1 compression and a carburetor with one barrel, a 260 cubic inch engine with 164 horsepower with 8.8:1 compression and a two barrel carburetor, a 289 cubic inch engine with 210 horsepower with 9.0:1 compression and a four barrel carburetor, and finally the most powerful 289 cubic inch engine with 271 horsepower, 10.5:1 compression, and a four barrel carburetor. Consumers loved the different engine options on the coupe and convertible.http://mustangforums.com/timeline/1964-ford-mustang/P.S. It's rather easy to Google this kind of information :)
The 1978 Ford Mustang - 302 - 2 barrel carburetor - is rated at 134 horsepower at 3400 RPM and 250 ft-lbs torque at 1600 RPM
what size of carburetor for a 390 2 barrel
My father has a early 65 with a 4 barrel carburetor.
I would say a 500 CFM but no bigger than a 600 CFM. I don't know if you are looking for an answer on flow (CFM) or just a generic answer like "two barrel" or "four barrel". As I recall, in 1963 the 283 was only offered with a two barrel carburetor. I believe the rated horsepower was 195. The carburetor was either a Rochester or a Carter. Flow was likely not more than 400CFM.
The 1973 Dodge 440 cubic inch engine was rated at 375 horsepower. That was with a single, four barrel carburetor.
how do i fix leaking spray pump on a 2 barrel carburetor
The 400 in the 1979 F150 has a 2 barrel carburetor , so unless your willing to change the intake manifold to a 4 barrel manifold and get a 4 barrel carburetor , I would stick with original equipment
Yes.