I’ve come across several trucks recently that just don’t have the power they used to. A common culprit seems to be a clogged fuel filter or air intake issues. Has anyone else dealt with this and found a reliable fix? I’d love to hear what tools you used or any specific checks you performed.
I’ve definitely run into similar issues. Often, I’ve found an obstructed exhaust can also sap power — have you checked that? As for tools, I swear by a good fuel pressure gauge; it’s saved me a lot of headaches. Let me know if you want specific recommendations.
I’ve noticed that checking the turbocharger often helps too. A weak turbo can really drag down power when you’re under load. Try inspecting that, especially if you’re already working on the fuel filter.
If you’re feeling a power drop, don’t ignore checking the EGR valve. When it’s clogged, it can choke your engine’s performance significantly. I dealt with this a while back, and cleaning it made a noticeable difference.