car I have just had major tune on my MPS3. The engine, suspension and diffs are all upgarded and the car hits 1.98 lateral G. But Today I took out my right front wheel, there was a oil leak and splashed all over the brakes caliper and rim. I think the CV joint has let go. Can I just change CV joint or do I have to buy whole drive shaft? If anyone knows about stronger drive shaft, would you please let me know. I am also thinking about changing Focus RS CV joint but would it fit? Can anyone give some help please.