Top Tech: You've Got Questions? We've Got Answers!
Bruce W. Smith –
Dec 7, 2016
Photo 1/4 | Mystery Power Loss 03ram | Mystery Power Loss 03Ram
Photo 2/4 | Mystery Power Loss 03ram | A number of readers ask about their older trucks’ engines losing power and how to solve the problem. Being able to diagnose this issue requires answering a long list of if/then-type questions, as there are many, many forks in the diagnostic road. The more specific details you provide us, the more likely we can point you in the right direction to a solution.
Photo 3/4 | Ford 6 0l Engine Six O Fan | Ford’s 6.0L diesel engines have their issues. However, when those concerns are addressed, the engine is a very strong runner.
Photo 4/4 | Muscle Up 12v Cummins | Doubling the power from 12-valve 5.9L Cummins engines takes little more than a bigger turbocharger to flow more air and fatter injectors to bump up the fuel. Adding freer-flowing intake and exhaust manifolds also increases its breathing and gain in power.