Originally Posted by seafordguy

Good luck with it - I tried 3 different restrictors, 160 and 140 stats drilled in various configurations and never was happy or comfortable that I was getting a sufficient flush.

Pretty sure my stats were fluttering due to the cold/hot water mix, and I was running the boat at 2500 revs on the lift to get heat in it (thank god my neighbors on the transom end of the boat like me). I really did finally feel like getting a thorough flush made me happier than trying to get more water temp in the motor - especially when I have decent oil temps on longer runs.....