Excelent purchase experience with the Dieselogic L...

Excelent purchase experience with the Dieselogic LB7 Injector Super Set for my 2004 Chevy Silverado. The staff was professional and the free shipping was quick. My mechanic required some tech support regarding installation and had no problem receiving assistance. Returning my cores was easy as a UPS call tag was included at no charge. Great job to the L&J Diesel Service team! I highly recommend this company.