A lot of it is how your car is put together. I have had no problems with my stock axels with a touch over 500 whp to play with. Granted they will pop at some point but i jstu carry spares. You have to figure if you want a set of race axles its gonna run you a little over a grand. Thats a lot of used stock sets. i guess if your in competition its nice but if you jsut want to run 12s it wont be nessesary.
|