Anyone have cam timing specs for the QVI? The marks were lost when the cams were reground, and the only lift-based specs I have are from the old L406 engine manual. I'm also curious about torquing the cylinder head with the factory tool. It would appear to add a little leverage, in which case I'd be applying more torque to the nuts than the wrench is indicating. Is this significant enough to require some sort of correction factor, or do the torque specs account for it? Incidentally, the car in question is 12916, which is being resurrected after about 12 years in hiding and partial (and unnecessary) disassembly. I'll start a thread on it if anyone is interested. Thanks!