ok got this little ski for 200 bucks runs great, had 120 psi in both cylinders,
after a little work on it she is up and running, took her out to the lake the other day and it is guttless, it will got get up and plane out,

this thing should pop right up and go ?
does it have a wear ring in it, or is the impeller worn out,

i need some help thanks

ohh and now it has weak spark and will not fire up anymore
need some help with that also, i think the coil is probably going out but not sure,

thanks for any help