If you are looking for a yes or no answer, then the answer is no. Our host would find your clown truck ridiculous in the extreme. Above all else, get a bike is his mantra.
I took the moniker "hybrid" for a reason. I am doing many, most even, of the things that our host does but there are a lot of areas where we part ways. I am far quicker to outsource rather than insource repairs, I still drive more than I like (though I bike to work most days), we own too many vehicles, use too much electricity, and our savings rate isn't anywhere near 70% (more like 30%).
Can I call myself Mustachian? Well, compared to how radically different I am from my neighbors and coworkers then yeah, I feel pretty comfortable with the label. You need to feel comfortable in your own skin, no matter how you choose to define it.