How do I identify a Ford differential?
How do I identify a Ford differential?
Visual Differential Identification Without an ID tag, differentials are identified by the number of cover bolts, the distinctive shape of the cover, the number of ring gear bolts, and ring gear diameter. They can also be identified by whether the center section is an integral or dropout design.
How do I identify a Ford 8 inch rear end?
Of course, the simplest way to ensure you have an 8-inch rear is to find the ID tag still attached to one of the differential mounting bolts. Axle codes would be a four- or five-digit letter designation for the top row of numbers on the tag.
How do I know what rear axle I have?
To figure out exactly what axle you have, you can look for the Dana stamped bill of materials number. This stamped number can usually be found on the righthand side or on the longer axletube on the same side of the tube as the differential cover, facing the rear of the truck.
Where do I find my axle code?
There’s no question, the easiest way to identify the axle and gear ratio in your truck is from the door sticker. If you open the drivers door and look at the door jamb, you’ll see a sticker like the one shown below: You’ll see that the area labeled (F) is for the Axle Code.
Are all Ford 8.8 carriers the same?
Moderator Emeritus. The gears are all the same for Ford 8.8s. The carriers usually come in two different sizes, depending on gear ratio. The spider gears must match your axle spline count as that’s where they attach to the carrier.
How much horsepower can a Ford 8 inch rear end handle?
An 8 inch Ford rear axle was designed for use behind 6 cylinder and low power 8 cylinder engines. 175 hp to 275 hp max, with tor questions to match. The 409 engine your friend is installing will probably make 350 to 400 hp, and a lot of torque.
How do I find my axle ratio?
Method 1: Count the number of teeth on the ring gear and the pinion. Divide the number of the ring gear’s teeth by the number of the pinion’s teeth. This will give you the axle ratio.
What kind of differential do I need for my Ford truck?
Shop by your differential. Please select a rear end that matches your vehicle below. Ford has a wide range of front and rear ends! We carry everything from the 8″ IFS front end parts, to the large 10.5″ rear end parts for F-Series trucks.
When did Ford start using 8 inch differentials?
The 8-inch is also very popular with street rodders because some of the relatively narrow track-widths it has been produced in make it a perfect candidate for the drivetrain on a modified T-bucket or ’30s coupe. Ford first used the 8-inch banjo-type axle in 1962 as an alternative to the 9-inch for their smaller body styles and smaller V-8 engines.
How do you identify a Ford rear axle assembly?
The plate provides important information about the axle assembly, its date of manufacture and the location responsible for creating the part. Modern Ford differential tags feature the axle assembly model number directly at the top of the tag. A plant code, either S for Sterling or V for Van Dyke, precedes the number.
Where do you find the differential number on a Ford?
Modern Ford differential tags feature the axle assembly model number directly at the top of the tag. A plant code, either S for Sterling or V for Van Dyke, precedes the number. The rounded gear ratio appears in the lower left-hand corner of the tag, and it features an L for vehicles with a limited-slip differential.