Scotty,
Got a 2020 Silverado 1500 5.3l w/ only 6k miles and auto trans. I'm pretty sure it has direct injection but could be wrong, but if it does I'd wanna add a oil catch can so my valves don't get gunked. I've done some research and I watched your video from a few years ago advocating for catch cans, while other people say they can break some seal and blow a whole engine. What're your thoughts, are catch cans safe to use or can they pose serious risks?
Also on a completely separate note, are you familiar with the Range AFM disabler that goes in the OBD2 and tunes out the AFM? I got a v8 and want to keep it a v8 not a v4 lol, and I also hear it's quite expensive when the AFM lifters fail. Do you have any comments on these AFM disablers?
Thanks!
I do advise to disable. But I would not put a catch can on that. Those don't particularly have that problem
