I'm running a 200hp Ficht with a 25p Tempest. It has really bad blowout on takeoff, I got all the caps to put in there but im wondering where i should start. Right now they are all the open ones, I have closed and medium open.
And whats the speeds i should be looking for? I finally got the boat up to 5800 rpms with the tempest on there and water pressure was still high, can i try to raise the motor up more until h20 pressure drops and rpms is over 5800? Right now i'm at 68 wot gps, wanna try to get atleast 70 then have mark bp the prop.