There's an active thread titled something like "Wild Street Video", maybe it was in the bench racing forum, that has a champagne colored, very late model Camaro running into the high 7's. No idea what's under the hood, probably a ton of nitrous. The clip has several races from Vegas, mostly 8 second cars. Well worth the time that it takes to load.
Smart man using shaft mount rockers, easily cuts the frequency of lash adjustments in half. In that particular body, it's gonna be a bitch everytime you have to pop the hood, short of checking oil and water. I know, had a '96 Z28, working on it with the LT-1 sucked, I can't imagine having to get a BigBlock valve cover off, much less hanging over the fender to set lash, especially if you had to wrestle with a stud girdle every time.