Common questions

How does a 2 speed axle work?

How does a 2 speed axle work?

The 2-speed axle works on the same basic principles, but with an added planetary gear set inside the ring gear. This works by sliding a clutch gear meshing with the high range clutch plate. When the low range is selected, the sliding clutch gear engages with the low range clutch plate.

How to split gears with a 2 speed rear axle?

Let off the gas and you’ll feel it shift into low range. Push the button and sort of “pop” the gas pedal. IF you need to “split the gears” say 3rd High range to 4th Low range: Push the clutch in, shift from 3rd to 4th. Just as your letting the clutch out, push the button down to low range.

How to down shift a 2 speed car?

Keep re-peating the same process until into fifth. To down shift, let off the gas the same time you push the splitter button and rev the engine (no clutch) until you feel it engage. Don’t rev it super fast, but not to slow either. You’ll hear some grinding during this too. The tricky part is downshifting a gear and trying to split it too.

How to get a 5 / 2 rear axle?

Push knob in push clutch in shift to low side 2ND, pull knob don’t clutch just let off gas, repeat as necessary to get to high 5. There are different types of 5/2’s.

How does a two speed differential work in a car?

This works by sliding a clutch gear meshing with the high range clutch plate. When the low range is selected, the sliding clutch gear engages with the low range clutch plate. This disengages the high-speed clutch plate and makes the ring gear completely stationary.

How to shift into 3rd on a 2 speed rear axle?

When your about to shift into 3rd (or in the process of shifting, depends on if you have a vacuum operated or electric 2-speed rear) push the splitter button down and continue shifting into 3rd, now your in 3-low. Build your RPMS back up and let off the gas at the same time you pull the splitter button up. Now your in 3 high.

Do you need a clutch for a 2 speed rear axle?

Build your RPMS back up and let off the gas at the same time you pull the splitter button up. Now your in 3 high. You don’t need to use the clutch for this part. You’ll hear some grinding in the rear end, that’s ok. Once you get used to the truck you’ll be able to time it better so it doesn’t grind as long.

Keep re-peating the same process until into fifth. To down shift, let off the gas the same time you push the splitter button and rev the engine (no clutch) until you feel it engage. Don’t rev it super fast, but not to slow either. You’ll hear some grinding during this too. The tricky part is downshifting a gear and trying to split it too.

Push knob in push clutch in shift to low side 2ND, pull knob don’t clutch just let off gas, repeat as necessary to get to high 5. There are different types of 5/2’s.

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Ruth Doyle