98 gtx rfi Poor midrange performance

[J Lucas]

Help

First I had low power, so I cleaned rave valves and replaced springs, 1 broken. Solved problem. Nxt random shut down at all speeds. Cleaned all electrical connections, found bad connections at fuses in rear elec box. Now i have good top end but poor mid range. After running a while performance is real poor up to approx 5000 RPM If I push throttle up all the way it takes off and runs fine.
Anyone have similar problem. I heard exhaust valve could be culprit????

Jimmy West Babylon New York

 

[6KJR]

When was the last time you had your carbs off for an inspection? Big problem in the seadoo world. People never service parts that wear out, and the parts inside the carbs are some.

 

[seadooya]

When was the last time you had your carbs off for an inspection? .

its an RFI, stud...:cheers:

Remove the raves again, to rule that possiblility out. Replace plugs, clip the plug wires back at boots' ends, 1/4in.

 

[J Lucas]

Thanks I will double check the rave valves and spark plugs. Is it really an advantage to cut the wires back???

 

[speedstertx]

Thanks I will double check the rave valves and spark plugs. Is it really an advantage to cut the wires back???

I did,,, HAD to the wire just came off cuz it was sooo old, it was real easy and simple kind of like cutting the cable for the tv lol