No Rpms At Top End

[pamlico]

97' GTX with good compression on engine and spark. In the water she runs 5,000rpms and sluggish on take off and coming out of a tight bank curve. Out the water she turns up 7000rpms (the operating RPMS should be higher than the 5000 on the tach). When you pull the reverse gate handle back while moving foward the RPMS pick up like she should and she doesnt act sluggish. One spark plug is dry and the other is semi wet. I noticed my friend was using BEL-RAY oil which is a good quality oil but the jetski calls for a injection oil with low ash in a AP or TCI quality no where on this BEL-RAY jug does it say any of this. But first whats up with the lack of RPMS, im thinking FUEL problem since the jetski has spark and compression. I need some expert advise on this issue. Thanks guys

[1fastski.com]

Re: No Rpms At Top End

you answerd your own question :-) now go rebuild your carbs .