Or you could just put a sign in front of your car giving the real specs... Or just BS specs just so no one is getting on your nerves over the same question being asked. But if its that much of a pain/hassle to answer those questions then maybe bring a big ass white board and write it down, so people can come along and say wow or just nod there heads. just saying. I mean you have to respect the kids/ people out there that dont know everything about cars, but would love to know.
Side NOte: I have had a car that people are like whats that have and how many pounds you runnin/ DO YOU HAVE A/C??? In all honesty I love it, I just like the attention. I dont brag but in the back of my mind Its being complemented/ talked about after the varsity or any event. Ill answer ?s all day. My !

Its like celebrity status, it comes with the job/car