Technical Info
Why Can’t Pushrod Engines Rev High?
The pushrod V8 engine is an icon of American muscle. Why is the redline on these engines often lower than their European counterparts? [More…]
This site contains affiliate links for which we may be compensated.
RPM
How To & DIY
How To Determine Your Engine’s Redline
How do you know where your engine’s Redline is? Here’s your answer. [More…]
Automotive Basics
Popular Automotive Math Formulas and Conversions
Popular Automotive Math Formulas and Conversions including RPM, MPH, Displacement, Rear-End Ratio, and Transmission Ratio. [More…]