coolant

I have a coolant temp gauge in my 1966 Chevy Chevelle that was a conversion from the stock Chevelle instrument panel to a reproduction of the factory temp gauge. The […]

A little while ago, OnAllCylinders contributor Jeff Smith penned…err…typed a very informative article on the various types of engine coolant available today. The article also discussed which engine cooling systems […]

I have a ’90 Chevy pickup that is rarely driven but has been stored in my heated garage for several years. I have a new project that will force this […]

Q: Why do I need to use antifreeze? … A: The fluid you use in your engine’s cooling system can affect its performance. For most vehicles, a 50/50 mixture of antifreeze and […]

By Nicholas Thomas, Mishimoto Back in the infancy of liquid-cooled engines, nearly all emissions systems would vent chemicals and harmful vapors into the atmosphere. No PCV or CCV lines, and […]

Q: I’m trying to control the coolant temperature in my project vehicle. It’s got a new Chevy 350 engine block with a high-flow water pump and thermostat, plus I’m running […]

Contaminated coolant is a leading cause of premature water pump failure and poor cooling efficiency. Contaminated coolant can contain particles/debris (including chunks of excess gasket material) that will clog coolant […]