How do you measure rear end narrowing?
See all 27 photos Some more math: After taking into account the wheel adapters, width of the brake drums, and bearing cups, the housing is narrowed for the final time by measuring half of its intended overall width from the center of the housing.
How do you narrow a Ford 8.8 rear end?
The Explorer 8.8 is narrowed by cutting out 2.875 inches from the driver’s side axle tube, welding it back together, and installing a separate passenger side axle in the now shortened driver’s side axle tube.
How strong is a Ford 9-inch rear end?
They’re good to 800 hp, if built properly. The next step beyond that would be the high end, completely redesigned, Mark Williams billet-aluminum housing. “It’s the same deal with common production 28-spline axles.
What is special about a Ford 9-inch rear end?
One of the features which distinguishes this axle from other high-performance or heavy-duty domestic solid axles is that unlike other axle designs, access to the differential gears is not through the rear center cover; rather, in the Ford 9 inch, the rear cover is welded to the axle housing, and access to internals is …
What is the width of a 8.8 Ford rear end?
8 rear end width iS59 11/44 inches. The Ford 8.8 is an automotive axle manufactured by Ford Motor Company at the Sterling Axle Plant in Sterling Heights, MI. It was first used in the model year 1983 Ford trucks. The axle was developed to replace the Ford 9-inch axle.
How wide is a narrowed 8.8 rear end?
Q: Which Side Needs to Be Cut To Narrow the Explorer 8.8? The Explorer 8.8 is narrowed by cutting out 2.875 inches from the driver’s side axle tube, welding it back together, and installing a separate passenger side axle in the now shortened driver’s side axle tube.
Can a jig end be removed from a rear end narrowing?
If you want to make it prety you can grind the weld smooth and no one will ever know you narrowed your own rearend. Finally, the jig end flanges are removed along with the metal rod and then the center chunk is removed. Once that’s done, it can be re-installed in the chassis and you’re on to another part of the project.
Is there a tool to narrow the rear end?
The jig has several flanges of different sizes that fit the different Ford 9″ rearends and it’s just a matter of using the correct size for your application. This one was purchased on eBay from one of the companies that manufactures them. A tool like this is not inexpensive but is worth the investment if you will be narrowing several rearends.
Is there an offset pinion on a Ford 9?
The Ford 9″ has an offset pinion. If we cut the same amount off each side of the housing, then the pinion will still be offset the stock amount. This works fine in a lot of vehicles, but in a Model A or Deuce the driveshaft will be so short in most cases that any offset could result in excessive “U” joint angles.
How big should the rear end be on a 32 Ford?
Typically, rearends used for ’32 Ford applications will have a backing plate to backing plate width of between 56″ – 58″. Given that we are using a wheel with 4″ backspacing (about 1/2″ more than most wheels), the extra 1 1/2″ in width will more than offset the difference in backspacing and allow the tires to sit just about where we want them.