Greetings Iboaters. I'm hoping someone can assist with ideas on a power loss/cut out issue I'm having with my Pursuit 2860. Equipment: VP 7.4 GI PBYCCE, DP outdrive. I'm experiencing a momentary (maybe 1/2 a second) loss of power once the engine is at approx 3K rpm and up. Basically once the engine is at operating temp, then completely randomly, there is an abrupt but very short total loss of power from the motor. Almost as if you pulled the lanyard but reinserted so quickly that the motor didn't die. Once the problem occurs it will reoccur within a minute or may wait for 5 or ten. Otherwise the motor runs great, no missing or stumbling and great power. So far I've replaced all of the ignition components (coil, coil pickup, module, cap, rotor, plugs, wires), kill switch, fuel pumps, batteries, checked grounds and elec connnections. Fuel system checks out, as stated pumps replaced gas is good and the tanks are clean. I read about faulty or corroded tachs causing similar problems in Mercruiser 7.4s and unhooked mine but no change. I finally gave up and called in a pro but he's stumped too. I guess the only things left are relays and ecm? Am I missing anything?