My husband and I have a 2000 Blazer 210 pro-v with a 225 mercury promax sport. It has a 25 pitch Trophy Plus pro and a 6 inch slidemaster jackplate. The problem we are having is getting on a plane without the boat blowing out. We have lowered the motor as far as possible and it didn't seem to help at all. We try feathering the gas petal but still without luck. The boat has really good topend speed we can easily turn 94 mph. Someone suggested going with a bigger jackplate maybe the 10 inch or wedging the jackplate we have on out. Anyone have any suggestions on how to fix our problem? Please Help!