Just an update. I have cleaned the carbs, and I am firing on all cylinders. I replaced all the coils as well. I was able to get the tach dialed in, and I was running too low of RPMs when in gear after a little research. Now I have all cylinders firing, and I am running about 850 RPM in gear in the water. Not sure if anyone knows how many MPH I should be able to do in a 16' StarCraft aluminum boat, but I can only get about 30 MPH out of the boat. Not sure if that is where it should be or if it is low.
