The bore size is the same between a 360 and a 390, but the stroke in a 390 is larger by a small amount, about 0.29 inches (7.24 mm). Also, in trucks, the 360 usually had a Holley 4 barrel carburetor, whereas the 360 came equipped with a Ford 2 barrel carburetor.
Is a 390 FE a big block?
The Ford big-block 390 is a member of the Ford-Edsel, (FE) family of 90-degree V8 engines. It was manufactured from 1961 to 1976. It was a widely used standard motor in many Ford cars and trucks of the time.
Is the Ford 390 a good motor?
If cost isn’t the overriding factor, the Ford 390 is actually a great motor to choose for a performance build. There were a few legendary muscle car-era performance engines in the FE family, which means that the 390 has a lot of go-fast potential. In fact, you can buy complete 427 stroker kits for any Ford 390 motor.
How big can you make a Ford 390?
Of all the FE series big-blocks produced during the type’s 18-year production run, the 390 is easily the most common. With a 4.050-inch bore and 3.780-inch stroke there’s plenty of room to grow this engine into a 430-plus cubic inch beast without spending a lot of money.
Is the Ford 390 a good engine?
If cost isn’t the overriding factor, the Ford 390 is actually a great motor to choose for a performance build. The most notable Ford FE-based performance engines are the 427, the 428, and the 428 Cobra Jet. It’s pretty easy to convert a standard Ford 390 into a 427 or a 428.
How far can you stroke 390?
Stealthy, invisible spine-decalcifying power comes from this Trans Am Racing stroker kit that gives the Ford 390 FE a whopping 4.250 inches of stroke in the middle of a 4.130-inch bore, translating to bone-crushing torque.
What does the FE stand for in Ford engines?
FE (which means “Ford Engine,” not Ford-Edsel, nor Ford Engineering) variety comes from a broad selection of bore and stroke sizes to achieve cubic-inch displacements. The 332 and 352 are fraternal twins, virtually identical engines with 4.00-inch bores.
Can a Ford 390 be stroked?
So, yes, you can take a 390 to 427 (and beyond). The cubic inches will be there, just not the same bore and stroke configuration as the original 427, which was really a 425. 427 was big bore/shorter stroke. 390/445 will be smaller bore (than 427) but longer stroke.
