How-to: Diagnose an Engine Noise or Knock

How-to: Diagnose an Engine Noise or Knock

Engine noise can range from minor ticking and clatter to ominous metallic sounds. In this how-to HD video, we begin with troubleshooting and diagnosing a Jeep 4.0L inline six engine noise. The steps apply to any engine and noise source. Some knocks and clatter require major engine work, but sometimes the engine is simply in […]

Bolt-on EFI: Edelbrock Pro-Flo 4

Bolt-on EFI: Edelbrock Pro-Flo 4

EDELBROCK ANNOUNCES ALL-NEW PRO-FLO 4 EFI  TORRANCE, CA (March 7, 2019) – Edelbrock, a leading manufacturer and distributor of aftermarket performance parts, today announced the latest and most advanced electronic fuel injection system available, the Pro-Flo 4 EFI. The Pro-Flo 4’s key advancements are in the all-new compact and water-resistant ECU which features a faster […]

Moses Ludel’s 4WD Mechanix Magazine – Jeep Engine Tuning, Diagnostics and Troubleshooting

Moses Ludel’s 4WD Mechanix Magazine – Jeep Engine Tuning, Diagnostics and Troubleshooting

How-to: Jeep Engine Tuning and Troubleshooting     Rapid advances in engine fuel-and-spark management span the modern Jeep era. In 1987, the YJ Wrangler 2.5L four became the first Jeep 4×4 utility model with fuel injection. The 2.5L throttle body injected (TBI) engine was a Cherokee offering as well.      Simultaneously, the 1987-90 YJ Wranglers with 4.2L sixes […]

Moses Ludel’s 4WD Mechanix Magazine – Introduction: SEMA-MPMC Media Trade Conference

HD Vlog:  Introduction to the SEMA-MPMC Media Trade Conference!   The 2013 SEMA MPMC Media Trade Conference at Santa Ana, California, provided the opportunity for one-on-one interviews with key automotive aftermarket product manufacturers. For the latest in truck, Jeep and off-road 4×4 performance—plus engine tuning, lubricants, air induction, performance exhaust, chassis performance, transmission, clutch, engine […]