Ok thanks, that clears it up. I was beginning to think someone came up with a magic fix for the merc XR lol.

I have hear so many good things about AADS, that I will bring them my drive and hope my gut is right.

I have done business with George "AADS" for the past 5 years. All of my customer work goes to them as well as my built XR's. Very knowledgeable and great customer service! Highly recommend!

Excell Marine. You will be glad you went there. I can't say enough about how they exceed all my expectations. I have had them rebuild both my black hawk drives, tuned my motor, adjusted timing, so many other things for me. Each and every time they continue to impress me.