for some reason, the vids not working for me. but is that the one with go-ped gary racing the trans am? if not, then i have the orig link to it that i will post up (g4, its no longer working)
its called purging.. you get the air out of the lines so you have a full shot when your off the line... its used while drag racing when every little bit helps but alot of people just use it for show
I once saw a video of a scooter with a small jet engine on it. I think it was called a prejet engine. Oh, I'm chi chan from CIVIChatchback.com. Thought I'd check you guys out too.