surges

hey guys, i just recently replaced my gray fuel lines with automotive fuel lines after it was surging at full throttle and cleaned the carbs as well. I took the ski out today for the first time after replacing the fuels lines and cleaning the carbs and the problem has gotten worse! the ski maxed...

Had the carbs rebuilt last year ran perfect first time out full throttle and everything now runs fine until you pass the 45 MPH point then it starts to surge and bog it will go full throttle then back down then back up then back down etc. Just replaced the grey fuel lines all but a few that i...

Had the carbs rebuilt last year ran perfect first time out full throttle and everything now runs fine until you pass the 45 MPH point then it starts to surge and bog it will go full throttle then back down then back up then back down etc. Just replaced the grey fuel lines all but a few that i...

1996 Seadoo xp surges/bogs at full throttle Had the carbs rebuilt last year ran perfect first time out full throttle and everything now runs fine until you pass the 45 MPH point then it starts to surge and bog it will go full throttle then back down then back up then back down etc. Just...

Had the carbs rebuilt last year ran perfect first time out full throttle and everything now runs fine until you pass the 45 MPH point then it starts to surge and bog it will go full throttle then back down then back up then back down etc. Any Idea on what is wrong? and is there a fix that i can...

Challenger Bombardier 2000 - everything runs great on this boat. Lately I have had some problems with it surging. At times it runs normal then it bogs down a little. Not enough to shut it down, it just slows it down. Before I pull it out of the water I want to know if it is something I can fix...