Over the last 100 years, engine oil formulations have come a long way, along with advances in engine design during these years. Today’s engines are specifically designed with highly advanced devices whose job is to control and regulate emissions.
This has lead to a huge reduction in the use of zinc dialkyl dithiophosphate (ZDDP) content in engine oil. If there’s too much phosphorous and ZDDP, additives can hurt the car’s catalytic converter and hinder its usefulness. Today, we’ll discuss the characteristics to look for in the best oil for classic cars.
For 40 years, Champion Supplies has provided customers with solutions to their cleaning problems through the use of unique high-performance products, the majority of which are made in the USA. Our philosophy has always been to custom make, source, and market products of the highest quality that are typically not available in stores.