How do I identify my AMC 20 axle?
How do I identify my AMC 20 axle?
Identifying the gear ratio of an AMC 20 is a bit tricky. Dana axles normally have a tag on the left of the diff cover with the gear ratio at the time of build. The AMC axles have a code that has to be looked up in a table. The code is stamped on the housing boss to the left of the diff cover right near the axle tube.
How wide is a Model A rear axle?
A early Maverick with the 5 lug wheel pattern is a 8 inch series rear end and most Model A guys use them because they are 56 inches wide.
How wide is a YJ rear axle?
Products specifications
| Vehicle Fitment | 1987 thru 1995 Jeep Wrangler YJ |
|---|---|
| Wheel Bolt Pattern | Dual pattern, 5 on 4 1/2” and 5 on 5 ½”, 1/2″ studs installed in 5 on 4 1/2 |
| Brake Space | 2.5 inch (axle standoff) |
| Width | 60 inches (between wheel mounting surfaces) |
| Finish | Unfinished, ready for paint |
How wide is a 1980 Camaro rear end?
MEASURED ACROSS WHEEL MOUNTING SURFACE
| Year | Classic Vehicles | Width Rear |
|---|---|---|
| 89 | Trans AM (Disc brake) | |
| 76-80 | Camaro / Firebird | 60 ½” |
| 68-83 | Corvette | 59 ½” |
| 84-95 | Corvette | 60 ½” |
Is AMC 20 limited slip?
Auburn Gear now makes a strong, aggressive limited slip that works well off-road and drives fairly smoothly on pavement. At one time, AMC used Powr-Loks in some passenger car applications. If they can still be found in wrecking yards, these work great for off road.
What is an AMC 20 rear end?
The model 20 rear end is a straight axle with enclosed axle shaft tubes that is suspended from the vehicle with leaf springs. The model 20 was used in several Jeep models, such as the 76-86 CJ, Wagoneer and Cherokee, as well as some AMC models, such as the Eagle four-wheel-drive car.
How wide is a Model A coupe?
Ford Model A (1927–1931)
| Ford Model A | |
|---|---|
| Width | 67 in (1,702 mm) |
| Curb weight | 2,265 lb (1,027 kg) |
| Chronology | |
| Predecessor | Ford Model T |
How wide is a JK axle?
Well, stock JK WMS is around 65.25″ so if right now you have 4″ backspace plus 1.5″ backspace (effectively 2.5″ backspace), then if you switch out to 4.75″ backspace wheels you want your WMS to be 4.5″ bigger to be right where you are right now, which is 69.75″.
How wide are super duty axles?
The 84.74-inch-wide axle (an F-350 front axle is 69.8 inches wide) was designed for the ’05-and newer F-450 and F-550 Super Dutys, where it’s rated to support 7,000 pounds of gross axle weight (GAWR) and cope with more than 600 lb-ft of engine torque.
How wide is a Corvette rear end?
Which brings up the width issue. An 84 to 89 C4 rear axle is 62.5 inches from tire-mount surface to tire-mount surface. The 90 to 96 axles are -inch wider. Many fat-fender and shoebox cars can easily accommodate this girth with no resizing of the framerails or the rearend itself.
What kind of rear end does an AMC Model 20 have?
The model 20 rear end is a straight axle with enclosed axle shaft tubes that is suspended from the vehicle with leaf springs. The model 20 was used in several Jeep models, such as the 76-86 CJ, Wagoneer and Cherokee, as well as some AMC models, such as the Eagle four-wheel-drive car.
How big is the axle shaft on an AMC M20?
It features an 8.875″ diameter ring gear with 29 spline axle shafts that are attached via bolts instead of c-clips. Note: This axle has a Carrier Break and gear changes may require a different carrier or thick gears.
Where do I find the gear ratio on an AMC 20?
Identifying the gear ratio of an AMC 20 is a bit tricky. Dana axles normally have a tag on the left of the diff cover with the gear ratio at the time of build. The AMC axles have a code that has to be looked up in a table.
Why does AMC 20 flex more than Dana 44?
The AMC 20 housing tends to flex a lot which can cause breakage. This can be remedied by welding the tubes and/or adding gussets. The reason the AMC 20 flexes more than the Dana 44 is the shorter differential housing and smaller axle tubes.
