Oasis Performance Center                                                    847-639-7527                                                   Hrs. 10-6pm M-F               Thanks for visiting my website. I have over 23 years of experience in the PWC and Snowmobile world. My business was born from racing PWC in 1989. I have produced multiple state and national titles in PWC racing arena. I have now moved away from operating a large shop due to my overall dissatisfaction with large work loads and employees not working to my standards of PWC and snowmobile repairs. I decided to go back to square one two seasons ago and went 100% mobile,and now all work is performed by myself from start to finish, and your satisfaction is still my number one goal.       I service all units on site now, or I bring them to my 5 acre site for major  repairs. A full test and tune is performed on units before returning them for your use. This move did not sit well with some, but most people that know me realized that this was the only way to receive the care and service that brought them to me in the first place. If you want personal one on one care of your PWC or snowmobile, your in the right place. I also made the decision to return to racing PWC in 2009 and have since enjoyed back to back championships in 2009 and 2010 in two separate classes. The 2011 season will see a larger "OPC" racing team and we are sure to bring a challenge to our competitors and friends on the Great Lakes Watercross Tour. Thanks for looking.                                                                                             Martin " Marto" Voss.