Trying to get my boat dialed in before first tourney. 01 395 with a 225 vmax ox66. Running a 25 tempest. Running at 3" below pad. 22 lbs water pressure. Running the electric carter low press fuel pump. Just cleaned my vst filter. No specks or white film now. Only turning around 5600 with me and my fat buddy and a light gas tank. Maybe 1/4 tank. My question is, those of you that may have owned this setup what did it like to really stretch it out? Would a shock treatment of ring free help? Currently have the lower off changing all seals and impeller. Going to do plugs also. Thinking about switching to br8hs10 instead of the br9's they recommend after reading up on it. I think an injector cleaning would help a lot. But only getting 65 out of it. I think there is some left to be desired in this setup. Input anyone?