Review on 🐍 Cobra 1986 Water Pump Impeller: Efficient Replacement Component for Optimal Water Flow by Jamal Gerrero

I'm glad this device has caught on with other people. But I bought two of these for my outboard drive and neither pumped water. Luckily I was careful and didn't prep my engines. I had to haul my boat out after installation and replaced these impellers with the old ones I took off and the old ones pumped water well. Unfortunately I really wanted to like them because of the price but for some reason they don't pump water because the rubber is too soft and doesn't have the necessary strength to push water. That makes me doubt other reviews!