I have to admit that over the last 16 years of doing field technical support for engine builders around the world, I’ve seen situations where the outcome didn’t fit the known pieces. Those situations have always bothered me, but over time I’ve come to learn that when the outcome doesn’t fit the known parts and pieces, you are missing a variable (or two).
RPM Magazine drops the June 2026 Issue
RPM Magazine has dropped another high-octane issue packed with American muscle, featuring an impressive lineup of Camaros, Mustangs, Firebirds, and...



























































