Just installed a paxton stock setup for about 3 weeks now all was good . Monday on the way to my sons graduation I blew my motor, hit it in second the car sputtered and thick white smoke came out my exhaust then the car killed, Heavy oil coming out the exhaust. Any way I checked when I got home pulled the plugs and had a plug that was smashed . The car is a 2013 15k miles and don't know yet what happened. I'm bringing the car to a well known shop who specialized in the car.im already 6k deep with the paxton and fixing to be another 10k for the motor plus labor. I am going with a aluminator I'm keeping the paxton on but need advice on what the best one should be. I don't plan on going over 750hp. I am sending the car off on Tuesday and at tis point I'm going with the 9.5:1 compression .just let me know what your thoughts are. FYI this sucks bad and my savings account agrees.