11/10/2024
Electric water pump 🔌 🥶 Holden VS Statesman 304 V8 (5.7 355 supercharged Stroker)
Sometimes it's no use trying to get the factory cooling systems to perform. The 304 is one of those motors that loves to run hot 🥵 We've done everything to try and keep them cool with moderate success. This time round we've binned the thermostat for a PWM controlled pump, that regulates flow and fitted up a PWR radiator with a Spal Fan. All controlled by a computer. We've also made a couple changes to the coolant system boosting flow and decreasing temps 🥶
Big Thanks to for developing the CWA400 pump controller 🧠😎 This allows precise control of the coolant temperature and fan speed.