Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Do you routinely struggle to get your car to start? Are you ...

July 3, 2007 The humble spark plug is an engineering solution that has now stood the test of over 100 years production. One of the earliest patents for the spark plug was taken out by Robert Bosch in ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. This spark plug tester features an innovative dual-socket design, ...