Threaded Fastener and Torque

Visual Component Inspection

Precision Measuring

Time Sert Repair

Engine Pumping Theory and Cylinder Performance Testing (1)

Lubrication System

Engine Operation Basicsv2

Engine Fault Diagnosis

Diagnosing and Repairing Engine Noise part 2

Diagnosing and Repairing Engine Noise part 1

Cooling System

Ignition System Operation

Fuel Delivery System Operation

Engine Operation Basics

John John Serrano @ 36 mos.

John Andrew Serrano @ 15 Mos Reading some words Part 2

John Andrew Serrano @ 15 mos., reading some words.