10-11-2024, 02:39 PM
Has anyone here ever made their own DIY fuel pressure tester? I’m trying to figure out if I can do it for my '07 Grand Cherokee (diesel), but I don't know where to start. I saw some guides online, but most of them assume you already know what you're doing (I don't). Any cheap materials I can grab from the local hardware store for this? Would love some input before I end up spending way more than I need to.