Curing an Engine Knock with SUR&R Tools and Sea Foam®

Engine Noise May Not Be Catastrophic! Sometimes an engine knock means bad lower end bearings or piston trouble. Often, however, simpler tune related noises can mimic a serious engine knock. Before tearing our Jeep 4.0L engine apart, we thoroughly cleaned the top end and injectors with S.U.R.&R.’s professional grade tools and Sea Foam® Motor Treatment. […]

Continue Reading »

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 […]

Continue Reading »

Interview: Advance Adapters and Cummins Discuss the 2.8L Diesel Engine Conversion for Jeep®

At the 2016 SEMA Show, Steve Roberts from Advance Adapters and Stephen “Steve” Sanders of Cummins Repower program share in-depth details on the Cummins 2.8L diesel crate engine conversion. Tailored for Jeep®, Land Cruisers, Land Rovers, light trucks and other swaps, the high-tech R2.8L common rail diesel (CRD) is a potent, fuel efficient, self-contained “crate” […]

Continue Reading »

2017 SEMA Show: Installation Details for the Cummins R2.8L Diesel Crate Engine

At the 2017 SEMA Show, Steve Sanders of Cummins Repower shared the latest developments on the R2.8L diesel crate engine. The engine has launched in the market since last year’s SEMA Show, and the Cummins booth featured unique display vehicles.  The booth traffic was huge, and this engine is of keen interest to 4×4 light […]

Continue Reading »

Advance Adapters Products at 2016 SEMA Show

The Advance Adapters booth at the SEMA Show is always busy! For 2016, a variety of product upgrades and improvements were the focus. Advance Adapters has also added options for popular products like the Atlas transfer cases. Steve Roberts explains the current line of Advance Adapters offerings. The centerpiece at the booth was the new […]

Continue Reading »

Testing Cooper® Discoverer AT3 XLT™ Tires

The latest Discoverer AT3 XLT™ tires from Cooper® boast exceptional wear resistance and a rugged design. In our two-part HD video coverage, we begin with mounting and balancing a set of 37 x 12.50R17LT AT3 XLT™ tires for the magazine’s Ram 3500 pickup. These Load Range D tires rate 3,525-pound capacity per tire and engineering […]

Continue Reading »

HD Video How-to: AAM 9.25″ and 11.5″ Axle Rebuilding

American Axle & Manufacturing (“AAM”) builds OEM axles for Chevrolet/GMC and Dodge/Ram trucks. The magazine’s 2005 Ram 3500 4WD came with an AAM 11.5″ rear axle and an AAM 9.25″ front axle. This is the trailer for the streaming rental video available at Vimeo On Demand that covers how to change front and rear axle gear sets. […]

Continue Reading »

Jeep 232, 258 and 4.0L Inline Six and 2.5L Valve Adjustment

AMC/Jeep® Inline Six Hydraulic Lifters and Valve Adjustment      The subject of valve clearance on AMC/Jeep 2.5L fours and 232/258 and 4.0L inline six-cylinder engines is topical at the magazine’s forums—and across the internet!  In this vlog, Moses Ludel talks in depth about checking and setting valve clearance on 1964-2006 AMC-Jeep inline sixes.  Want […]

Continue Reading »
Curing an Engine Knock with SUR&R Tools and Sea Foam®

Curing an Engine Knock with SUR&R Tools and Sea Foam®

Engine Noise May Not Be Catastrophic! Sometimes an engine knock means bad lower end bearings or piston trouble. Often, however, simpler tune related noises can mimic a serious engine knock. Before tearing our Jeep 4.0L engine apart, we thoroughly cleaned the top end and injectors with S.U.R.&R.’s professional grade tools and Sea Foam® Motor Treatment. […]

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 […]

Interview: Advance Adapters and Cummins Discuss the 2.8L Diesel Engine Conversion for Jeep®

At the 2016 SEMA Show, Steve Roberts from Advance Adapters and Stephen “Steve” Sanders of Cummins Repower program share in-depth details on the Cummins 2.8L diesel crate engine conversion. Tailored for Jeep®, Land Cruisers, Land Rovers, light trucks and other swaps, the high-tech R2.8L common rail diesel (CRD) is a potent, fuel efficient, self-contained “crate” […]

2017 SEMA Show: Installation Details for the Cummins R2.8L Diesel Crate Engine

At the 2017 SEMA Show, Steve Sanders of Cummins Repower shared the latest developments on the R2.8L diesel crate engine. The engine has launched in the market since last year’s SEMA Show, and the Cummins booth featured unique display vehicles.  The booth traffic was huge, and this engine is of keen interest to 4×4 light […]

Advance Adapters Products at 2016 SEMA Show

The Advance Adapters booth at the SEMA Show is always busy! For 2016, a variety of product upgrades and improvements were the focus. Advance Adapters has also added options for popular products like the Atlas transfer cases. Steve Roberts explains the current line of Advance Adapters offerings. The centerpiece at the booth was the new […]

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 […]

Testing Cooper® Discoverer AT3 XLT™ Tires

The latest Discoverer AT3 XLT™ tires from Cooper® boast exceptional wear resistance and a rugged design. In our two-part HD video coverage, we begin with mounting and balancing a set of 37 x 12.50R17LT AT3 XLT™ tires for the magazine’s Ram 3500 pickup. These Load Range D tires rate 3,525-pound capacity per tire and engineering […]

HD Video How-to: AAM 9.25″ and 11.5″ Axle Rebuilding

American Axle & Manufacturing (“AAM”) builds OEM axles for Chevrolet/GMC and Dodge/Ram trucks. The magazine’s 2005 Ram 3500 4WD came with an AAM 11.5″ rear axle and an AAM 9.25″ front axle. This is the trailer for the streaming rental video available at Vimeo On Demand that covers how to change front and rear axle gear sets. […]

Jeep 232, 258 and 4.0L Inline Six and 2.5L Valve Adjustment

AMC/Jeep® Inline Six Hydraulic Lifters and Valve Adjustment      The subject of valve clearance on AMC/Jeep 2.5L fours and 232/258 and 4.0L inline six-cylinder engines is topical at the magazine’s forums—and across the internet!  In this vlog, Moses Ludel talks in depth about checking and setting valve clearance on 1964-2006 AMC-Jeep inline sixes.  Want […]

Moses Ludel Vlog: Why Build a Jeep 4.6L Stroker Inline Six?

Moses Ludel Vlog: Why Build a 4.6L Jeep Inline Six Stroker Motor? The Jeep inline six stroker motor is a popular topic! In this HD vlog, Moses Ludel shares his many reasons for building a 4.6L Jeep inline six stroker motor. At left is the predecessor to the seven-main bearing 199/232/258 and 4.0L AMC engine […]

2018 SEMA Show New Products

Latest Products and Tools for 4×4 Enthusiasts and Fabricators The New Products Showcase at the 2018 SEMA Show drew a heavy flow of traffic. On display were the newest, most innovative performance parts, utility products and specialty niche tools. In the HD video tour, discover the latest high performance 4×4, UTV, Jeep®, Ram, Cummins, Duramax […]

How-to: 1990-2006 Jeep Disc Brake Pads and Rotors Service

1990-2006 Jeep Front Brakes Service and Pad Replacement… This HD video is the trailer for a full-length 24:49-minute brake service video, part of a how-to series available at Vimeo On Demand.  In the front disc brake segment, Moses Ludel shares the replacement of brake pads, rotors and related parts on these Jeep models: 1990-95 Jeep […]

How-to: Transmission Gear and Iron Case Restoration

Narrated Slideshow:  ‘How-to’ Transmission Gear and Iron Transmission Case Restoration…At the 2011 Midwest Willys Reunion, Moses Ludel was the guest speaker at the banquet. To serve this niche Jeep interest group, he discussed a variety of vintage mechanical restoration processes.  As NOS parts availability decreases, an increasingly important practice is the restoration of gears and […]

Moses Ludel Lecture and Slideshow: Cast Iron TIG Repair

Moses Ludel’s Guest Lecture and Slideshow at the 2011 Spring Midwest Willys Reunion: TIG Repair of a Large Cast Iron Axle Housing!      Damaged, rare axle castings can be repaired. In this presentation at the 2011 Spring Midwest Willys Reunion, Moses Ludel discusses the right filler rod and TIG welding technique for best outcomes when restoring […]

Rislone’s Complete Diesel Fuel System Treatment: Cure for Rough Running and Excess Noise

     Note: I began using Rislone Engine Treatment in the late 1960s as a professional light and medium duty truck fleet mechanic. I trust Rislone for quality, well-researched engine maintenance and restorative products. Rislone’s newly released diesel fuel treatment replaces up to eight individual products. The unique bottle design makes pouring simple…To protect our […]

HD Video: 2011 Stampede Ultra4 Racers Crawl Over Shannon Campbell Race Car

Racers respect each other to a degree but want to win. When Shannon Campbell’s winning race car broke down at the ‘Waterfall’ during this classic race, a few drivers chose to make a bypass route. Others winched around the stalled car with Shannon’s help. Some ran over the Campbell race car to keep from losing […]

How-to: Braze Repair of Damaged Axle Shaft Threads

Tapered axle shaft threads are often ruined by improper use of force to remove a wheel hub and brake drum during brake and axle service work.  Hub pullers are used to remove tapered rear axle hub/drum assemblies.  Used improperly, a hub puller can crush the end of a tapered axle shaft and mushroom the cotter pin […]

Moses Ludel’s 4WD Mechanix Magazine – HD Video Tool How-to: Using the OTC 7394 Hub Puller

HD Video How-to:  OTC 7394 Hub Puller for Jeep and Truck Axle Service! Vintage Jeep 4x4s and AMC/Jeep CJ models with the AMC Model 20 rear axle require a special hub puller to remove the rear wheel hubs. Many vintage cars and trucks require this type puller. OTC makes the 7394 Hub Puller for this task. This […]

How-to: Fabricating, Restoring and Repairing Hydraulic Brake Lines

In this in-depth how-to tutorial, viewers are encouraged to look over Moses Ludel’s shoulder as he replicates steel brake tubing on a rare classic car. Whether your DIY or professional shop’s project is an off-road rock crawler, a 4×4 truck restoration or a rare classic car in need of a pristine, original looking brake system, […]

Video Series: How to Flare Automotive Brake Tube, Fuel Lines and Cooler Tubing

Flare Tools and How to Flare Brake Lines This in depth how-to HD video series covers brake tube flare types, flaring methods, flare tools and brake work safety concerns.  Attention focuses on the brake tube flare tools used for servicing production vehicles and building custom brake line systems. While many U.S. shops and DIY enthusiasts […]

ERRECOM Air Conditioning Service and Performance Products

Errecom offers a full line service products that maximize air conditioner performance. Whether you perform major service and repair work or simply want to rejuvenate or enhance your vehicle’s air conditioning system, products like Cool-Shot Ultra, Extreme Ultra or the Atom Machine can make a difference. In this how-to video, we install and test these […]

BD Diesel Performance Differential Covers and Royal Purple Max Gear Lube

The BD Diesel Performance aluminum alloy differential covers for AAM 11.5″ and 9.25″ axles are more than just good looking! They are designed to sling a steady flow of lubricant over the ring gear to saturate the pinion gear with oil. Heavy duty Royal Purple ‘Max Gear’ lubricant runs cooler and works even more effectively […]

How-to: Making Headlights Safe with a 3M Headlight Restoration Kit

Modern vehicles with halogen, HID and LED bulbs often cloud the front face of the headlamp assemblies. In this how-to video, we restore a pair of Ram truck headlight assemblies. This “DIY” alternative saves replacing entire light assemblies.  There is also a shop-grade kit for higher volume headlight service. The Ram truck’s headlight covers are […]

Review: FrostGuard® Ends Windshield Scraping and Frozen Wipers

FrostGuard® windshield and mirror covers are the best antidote for winter frost, ice, sleet and snow. Parking overnight can mean frozen windshield glass, mirrors and wiper blades. Often, defrosting glass requires lengthy running of the engine. Worse yet is the undesirable chore of scraping window glass and mirrors until your fingers grow numb. FrostGuard® can […]

Review: MYCHANIC® ‘DIY’ Tools for Work at the Ground Level

For the small shop or home garage, there’s never enough room.  The 4WD Mechanix workshop and studio is no exception.  When it comes to common challenges, MYCHANIC® has solutions. MYCHANIC® offers innovative tools and equipment for serious ‘DIY’ enthusiasts and automotive shop techs working at the ground level.  Tool and parts organization can be stifling.  Grasping […]

How-to Build a Multipurpose Jeep 4.6L Stroker Motor

Q&A Vlog: How-to Build a Multipurpose Jeep 4.6L Stroker Motor In this HD video vlog Q&A, Moses Ludel discusses the Jeep 4.0L inline six build-up into a stroker 4.6L engine. The build consists of the right design, correct choice of parts and the required machining. Moses Ludel describes the engine parts and machining options and […]

2017 SEMA Show Superwinch ‘EXP’ Large Frame Launch

The groundbreaking Superwinch® EXP winch series has expanded to large frame winches.  From 8,000-18,000 pound capacity, the EXP now covers the full range of user needs. Heavy-duty pickup and stake bed owners, for the first time, have access to an integral, electronically controlled large framed winch.  The Superwinch booth at the 2017 SEMA Show also featured […]