97 xp 787 i need carb help!!!!!!!!!! please

[jbarrpalmer]

ok so i rebuilt my carbs last year and at the seadoo dealer i got a set of aftermarket air filter . with them i got a set of 147.5 (i think ) and 80 jets now it seems to not have enough top end and breaks up quit a bit. anyone know what the high and low speed screws should be set at?:banghead:

 

[kustomkarl]

The High Speed screw is set to "0". These have a plastic cap on them to keep them from being turned any more than 1/4 turn. The Low Speed screw is set to 1 1/2 turns. The screw has a pin through it. If you need to adjust the idle speed do NOT use the low speed screws to adjust it. Use the IDLE Screw to adjust both carbs at the same time. When adjusting the carbs be sure both carbs are in sync.
I hope this info helps you out.

Karl