Ok gurus. I have a 93 Johnson 150hp fast strike. I removed the VRO because it was messing up. I bought a double vacuum style pump and put on my boat. But it dint jiving. Can not keep the bubble primed. I've sprayed soapy water everywhere hoping to find a leak. I pulled off my carb bowls. Actually replaced the bowls. There are no leaks around the hoses. Any help
