Ive got a rubicon express short shaft kit with a standard CV drive shaft all hooked to an np-231, It worked great with a 3 1/2 inch spring under but now Im going SOA with the 3 inch springs cause im sure the springs will sag some, Do you guys think Ill need a high angle shaft? or will my Rubicon CV shaft still work? I know it needs to be lengthened a little bit but Im just not sure what to exspect thanks guys!:usa: :confused:

your cv should be fine but it will prolly need to be lengthened like ya said

Yea your regular CV should be ok

if you have the flange style 1/2 ton c/v i'd be careful- there known to break on the flange ear section- Jess