Tried out the pro pulse on the CCP and was impressed yet unimpressed. The ease of installation and pitch adjustment is great, but the performance is not there. It could still be my tired ole engine, but i adjusted down to 15 pitch and had a hell of a hole shot but top end was down 25%+ and the rpm's came up to 4400 WOT, which is almost 1k lower than it should be. Adjusted the pitch back up to 19 as it was on my 3 blade, terrible hole shot, top end was still 25% down and the rpms where still 4200. Does anyone have any insight into what there are getting out of there 200ccp's with a 175 or 200 far as hole shot and top end? What is the key to adjusting the timing without a prop testing wheel? Any suggestions to sync the carbs. I have the orginal manual that is very detailed, but it suggest only adjusted the timing with a test wheel in order to load the motor as if it where in the water, Thanks for the input.