Category 2025 Volume 18

Q4 Oct-Dec 2025

EREF Engine Giveaway: 598 Big Block Chevy; When Tough Isn’t Enough: The piston’s tough job; Connecting Rod Tech: Understanding performance rods; Engine Repair/Replacement Checklist: Do your homework. Read the complete digital version of this issue, go to EPIC 2025…

Q3 Jul-Sep 2025

Performance Roller Rockers and Lifters; Howl at the Moon – The 5.0L Coyote; Valves – To grind Or Not To Grind; Rule of Thirds – Understanding Shop Costs and Pricing; AI – Its Use in Specification Retrieval. Read the complete…

Q2 Apr-Jun 2025

LS Cam Bearing Challenges and Solutions; Engine Rebuild Blunders: Seven Easily Avoidable Mistakes; Cleaning Engine Parts: pH and chemical knowledge; Vacuum Gauge Testing: Electronic Technology. Read the complete digital version of this issue, go to pH-ill Your Tank with…

Q1 Jan-Mar 2025

Overbalancing: What you need to know; Rebuilding Diesel Engines: The Missing Step; Engine Diagnostics: What every shop should do; Valve Guides are the guide; Sleeving Blocks: Cast Iron and Aluminum. Read the complete digital version of this issue, go to…