Which is better the TRACK-PRO LAUNCH KIT from pettit or the Competition Trailing Arms Set from M2 performance? There is a differnece in price so what is the difference between them and which one is better? P.S. I am not wanting too much vibiration to transfer to the car.

 

Almost the exact same thing. Just your call. I have the M2. My friend has the Pettit. Both look identical.

 

Do you like the M2. I am leaning that way since they are cheaper. i will most likely go with them if they work just as good.