I've had cfm's udp's for a few yrs now w/ no issues. And to add to Sailors next mod,= VF's dogbone, A Steeda STS is a great upgrade also. And just think some people say its a waste of time & $ to mod a car.
Introduce Mr. Torsen to the mix
Bigger brakes then you- D23 crew- D-Tech- Sedan Revolution= #131