car vibration at certain speeds...not axle?

Yes I did a search…but still trying to diagnose

Ever since I did a 5-spd. swap, the vibration still remains a mystery. I had to rip out the whole front drivers side suspension just to pop in a new lower ball joint. The vibration goes from 25-35 then at 55-65mph - it goes away sometimes. It feels as if the axle is knocking but, I bought 2 new axles during the swap. The only problems I could think of was the radius rod, not torquing everything down correctly, or a messed up axle…any idea of what this vibration might be? It gets really bad when going up hills or if the car is under load…

A bad axle, need tire balanced, Tire is out of spec, bad wheel bearing, rim not “centered” on hub.
Schu

if the vibration gets worse on acceleration i would bet $$$$ it is one of the axels, the problem would be finding which one.

does it seem to go away under brakeing ?

Yes its only during acceleration. Theres a seperate vibration that I know is coming from the wheels due to uneven tire wear. I used evenly balanced tires and tested those - the vibration still remains. I am thinking its the left axle because I can feel a little knocking, similar to axles going bad. Is there something that I could of installed wrong, to make the axles tick and vibrate only during acceleration? This vibration is really annoying and scary when it does happen :uhoh:

no just a faulty rebiuld of the axles was the problem, happened to me