E30-Cooling

We probably get more questions about how to wire up an electric fan properly than anything else. Because of this, we put together a SPAL EZ fan rel...

The M20 oil cooler delete is a very common modification for street and track cars. The oil cooler adds extra weight, complexity, and fluid to the s...

If your BMW E30 is like most E30s at this point, this radiator switch plug has probably disintegrated into a million pieces.  You have probably tri...

If you have ever installed a water pump on a M20 BMW engine, you know what a challenge it can be. From the factory, BMW uses bolts to hold the wat...

The OEM BMW water pump pulley on the M5x series of engines is plastic and can easily become brittle and break.  We have been selling our aluminum w...

BMW is not always known for their coolant systems. It is always a good idea to change your water pump as a preventative maintenance measure. Our M2...

A simple solution to blocking off the heater pipe on your BMW M20 engine to bypass in cabin heat for track/race cars. Each kit comes with an alumi...

BMW has been known to use cheap plastic radiator drain plugs in their cars. Over time the heating and cooling of the radiator causes the plastic dr...

The M20 oil cooler delete is a very common modification for street and track cars. The oil cooler adds extra weight, complexity, and fluid to the s...