Joe Mondello was FOOLED by this supposed TRUTH - E74 Total Seal Piston Rings

A, B, A testing - That’s the only proper way to test parts, right? Listen in as Billy Godlbold explains how A, B, A testing caused the legendary Joe Mondello to use the wrong pushrods for over 20 years! Flanked by Ben Strader from EFI University, Billy and Ben explain the pitfalls of the supposed “golden rule” of dyno testing, and both share examples and explanations of why there is a better way. Ben and Billy even go through a detailed explanation of in-cylinder combustion analysis - the comparison of Top Fuel combustion to Pro Stock combustion is mind-blowing!