Is anyone else's cat a literal furry v8 engine?

As title says, my boy has ALWAYS had an intense purr, but I rarely see others similar so it's making me wonder if it's something else?🤣had plenty of vet trips as he's diabetic, and they've never mentioned it, but just thought I'd ask for a general consensus. Ignore the mat, he loves to follow me In while trying to drop the kids off at the pool 😭