Trailboss cv shaft

[Flatblack83]

Any of you guys swap to trailboss cv shafts for the extra length..?

[Keinsi]

Yes but can't tell much of a difference. Although I'm sure it will help 50k miles from now. 

[Flatblack83]

Part #..?

[Keinsi]

It was actually included in the GM 2" trail boss lift kit. The kit itself had its own part number. Not sure about just the CV shaft itself. 

[Flatblack83]

Supposedly the trailboss cv shaft is part # 84554912  measurements are

22.661 to 24.211.    2.45 travel       

 

My custom stock shafts on rock auto are

#84554913 measurements are

 25.260 to 25.551.    .300 travel

 

Doesn't make sense, trailbosses are shorter with more travel..?? Alot shorter tho, over an inch which seems wrong.