4-6" lift kit & drag racing

[Swisstyphoon]

I called CCI about the front driveshaft and they said the driveshaft would not hold up for racing.

This is was Jamie @ CCI told me:

If the shaft you broke is a 1310 series then yes ours will withstand more torque. We have sold a few of these 3r series front driveshafts. Have not broke one yet. We have one in a duramax with over 1000 hp that the guy uses just for a pulling truck. he has been using it now for about 7 years. As far as running at high speed with no vibration he can because he has actually a c.v. at t-case and at pinion. Some of the new lifts you can actually make a c.v. and a single u-joint smooth because you are able to adjust your front pinion angle. With a c.v. at t-case and single u-joint at pinion the single u-joint should run no angle at all. All the angle should be ran at c.v. If You can make this happen the you can use a double single. If not then you need a double double to be smooth.So u have to let me know if you need a driveshaft with 1 or 2 c.v.'s. Let me know of any other questions or concerns. sincerely Jamie

My CCI shaft is still holding up after a few pulls and races. But I cant promise if it would work as good for your setup.

 

[Chaseum]

What psi do you launch at?

 

[Chaseum]

should i go w/ the CCI driveshaft that is not for racing or stick with my stock driveshaft that vibrates?

 

[jonathancasey19]

Bringing this thread back from the dead....Dustin is making a custom set of traction bars for me.

In a general consensus, yay or nay....

Would you remove 2" rear blocks for racing?

Also....how are you guys clamping the front end?

 

[Chevy1925]

the axle wrap bars you are getting will address the issue lift blocks give you so i wouldnt worry about it.