Project Flathead: EREF Engine Giveaway; The Sound of Thickness: Taking the guesswork out of block machining; Electric Vehicles: Understanding the challenges; Cleaner Isn’t Greener: A view from the editor; Valve Springs Part 2: Materials history and physical concepts. Read the…

AERA Celebrates 100 Year Anniversary; Bubbles: Meant For Beer, Not Cooling Systems; Lifters: A Technical Overview; Valve Springs: Materials History and Physical Concepts; Piston Pins: Surface Finish and Form. Read the complete digital version of this issue, go to …

EREF Engine Build: Big Block Chevy, Part 3; The “R” Factor; The Engine’s Thermal Dilemma; High-Performance Gaskets; Valve Materials; and more! Read the complete digital version of this issue, go to The “R” Factor – Chuck LynchHigh-Performance Gaskets –…

Big Block Heaven – EREF Engine Build, Part 2; Variable Compression Engines; Variable Valve Timing; Cummins ISX Engine; Engine Disassembly; The Loss of an Industry Icon – EREF honors Bill “Will” McKnight. Read the complete digital version of this issue,…