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About 3 years ago, we decided to make a set of axles with different diameters. The reason for this was to help with Wheel hop on certain cars. This technology is no longer new, but it is still very effective.The way the system works is, when torque is applied to the rear wheels thru the drive train, the axles torsionally twist at a certain rate. On cars with certain types of suspension, both of the axles wrap up and release at the same time. This causes the wheels to "HOP." With different diameter bars, this "wrap up and release" happens at different times, helping the wheels to spin. Keep in mind that, like the factory axles, they do have limitations. What were actually doing here is making one axle stronger and one weaker. If your building a car that has up to 900Hp and want to eliminated the dreaded HOP, this set of axles is just for you.
What we have done different is this: our skinny bar is smaller in diameter than a standard 28 spline that a stock 108mm CV would use, and its made from 300m. We have rolled the spline onto a ground piece of the material that, during the rolling process, raises the spline above the center diameter of the bar. This allows us to make the axle with out an internal snap ring. We then make the Big bar using our bigger 30 spline bar. It's made from 4340 to balance out the strength. This, like the other bar, has the rolled splines, so at the edge where the race will meet the spline, (area where most failures occur) its much stronger. This is due to the re-forming of the same material, instead of taking away grain structure/material, like a cut spine. If your running a car around the 900hp range and want to reduce some of the wheel hop, this is just the axle set for you!
please keep in mind a high performance race car will need the axles to be the same diameter for obvious reasons stated above. choose your parts wisely.....
1. our big is big all they down and our little is little all the way down (but uses 300m)
2. rolled spline so the stress riser behind the CV race engagement is stronger by design.
3. Chromoly cages
4. fully insured and in stock
What we have done different is this: our skinny bar is smaller in diameter than a standard 28 spline that a stock 108mm CV would use, and its made from 300m. We have rolled the spline onto a ground piece of the material that, during the rolling process, raises the spline above the center diameter of the bar. This allows us to make the axle with out an internal snap ring. We then make the Big bar using our bigger 30 spline bar. It's made from 4340 to balance out the strength. This, like the other bar, has the rolled splines, so at the edge where the race will meet the spline, (area where most failures occur) its much stronger. This is due to the re-forming of the same material, instead of taking away grain structure/material, like a cut spine. If your running a car around the 900hp range and want to reduce some of the wheel hop, this is just the axle set for you!
please keep in mind a high performance race car will need the axles to be the same diameter for obvious reasons stated above. choose your parts wisely.....
1. our big is big all they down and our little is little all the way down (but uses 300m)
2. rolled spline so the stress riser behind the CV race engagement is stronger by design.
3. Chromoly cages
4. fully insured and in stock