The Hauck Hushers/Simmons CPR for my sled (1999 SX) will work for both the 600 and 700 sx models. Let me know your email address and I will send you the installation manual which has the setups for both the 600 and the 700 and each. I have a set of these from when Hauck sold the simmons pipe. As such, the instructions came from Hauck, but should get you close. One thing I will say is that with my Big Bore, and the tripple pipes on, it ran very very rich. I am going to try to get them dialed in again this year. I just didn't have the time to get them dialed in the last couple years, but am going to this year! So shoot me your email and I will send you that manual. Thanks!