They have 10K miles on them and the drivers side has a damaged turbine(very slight damage). I will sell them to you and you can do one of these two things: send them to JWT for cardtridge swap or buy the replacement cartridges yourself and you will save some serious $$$. Swapping the cartridges is an absolute joke. You can have them swapped out in apporx 20 minutes. I recommend swapping them yourself. Email me if you are interested. I am asking $1500 for both and the replacement cartridges run around $600. So for around $2100 you will have a new SET of JWT 530 BB Let me know and no matter what you end up doing, you will love the 530's. Absolutely no lag whatsoever. GOOD LUCK
****438 RWHP ON 93 OCTANE PUMP GAS/STOCK MOTOR**** ****429 FT LBS/TQ*******************************