hello my name is rom from sweden i have a powerquest 340 vyper-99 please can you help me... i want to by buy owners manual, and some parts. please do you no someone i can call.maby some dealer ho have parts to this boat.have a nice day...rom

Power quest did not have manuals but they had a blue bag that had all the parts manuals inside of it including the engine owners guide. What type of parts are you looking for? The guys on this forum have been able to help me track down original equipment parts from other resellers besides Power Quest.

thanks...first i need to now ho to emty the toilet when its com from florida it whas full (:- then i have a ac in the boat ho it works?? i think it some pump under the engine ho goes whit a pipe to the ac..and in the back on the boat ther is two outtakes just wonder if it is does you emty the toilet ??? sorry for my english :-)

please someone help me....

The toilet will need to be pumped out, which most marinas can do. Do you have a Vacuflush toilet? If so, AND you have a macerator you can do it yourself. There will be a switch on the DC panel that says 'Macerator' if you have one. First, you will need to open the valve which is in the storage compartment under the seat directly in front of the head....toilet compartment. Then fire up the macerator. Flush the toilet first, with it OFF, to release any pressure that may be in the system.

The AC has a valve in the engine compartment. Mine is under the front of the port engine. It's hard to get to, but doable. Hook up shore power, turn on the shore power panel then flip the AC switch. It will take several seconds for the unit to kick in. Make sure you have the boat in the water or you have an AC flush cup mounted to the AC sea water pick up on the bottom of the boat and hooked to a water hose with good flow of water before you turn it on.

Let me know if you need help with my english. Good luck.