What engine is in a 1974 F250?
What engine is in a 1974 F250? PowertrainEngineYearsPower (SAE net)240 CID Straight-61973–74250 CID Straight-61974–79106 hp (79 kW) @ 3500rpm in 1975300 CID Straight-61973–77117 hp (87 kW)302 CID Cleveland V81974–79130 hp (97 kW) @ 4000rpm in 1975 How to tell the difference between Ford flywheels and flexplates? If you have a known unit laying around, you can use it to compare against an unknown unit to see what it is. Once you know what to look for, you can easily tell the difference between 28oz and 50oz imbalance pieces by looking at the back side. The 50oz units will have a...