U.S. safety regulators are investigating fuel pump failures that could cause the engines to stall or lose power in more than 600,000 diesel Ram trucks. The probe covers Ram 2500, 3500, 4500 and 5500 ...
Your car's engine needs a very specific diet of air and fuel to do its job, and it's the fuel pressure regulator's (FPR) job to feed it the right amount. The gadget is relatively tiny and can fit in ...