ISX/QSX Cummins – Continuous Design Changes; Bio-Diesel Setting Landspeed Racing Records; The Hard Facts on Valve Stem Wear Prevention; Cylinder Wall Finishes – Performance Plating Process; Marine Engine Caution – The Effects Of Ethanol Fuels. Read the complete digital version…

How To Get The Most Value From An AERA Membership; Exhaust Headers – Getting The Heat Out; Critical Fasteners – Reuse or Replace; Customized Training – Training On Your Terms; Valve Stem Seals – Control The Flow. Read the complete…

Engine Balancing: Shake, Rattle and Roll Into Profit; What’s With The Variables – Cam Phasing, Valve Lift, Turbos and More; Piston and Rod Orientation – Direction is Key; Bullet Proofing the 6.0L Ford Power Stroke – EGR and Oil Cooler…

Crankshaft Seal Surface Repair: Utilizing Spray Welding; Resurfacing – Critical Elements Of An Effective Surface Finish; Engine Assembly – Understanding Lubricants and Sealants; Head Gaskets – How To Analyze a Failure; Heavy-duty Valve Failures – Hands-on Methods for Answers. Read…