Authors of technical and diagnostic materials for the motor industry. Includes details of training and subscription services.

Automotive Diagnostic Books, Bulletins and Technical Training, Diagnostic Training, Saturday Diagnostic Training Hdi, Automotive Technician Training, IMI, MechanEx 2008, Common Rail Diesel Training, Common Rail Diesel Diagnostics, Oscilloscope Diagnostic, Oscilloscope Book, Oscilloscope Training, Common Rail Diesel Book, Scopes, James Dillon