Hey Jim you're welcome!
That's why all of us are members of the registry....together we can solve most of what goes wrong and we all share the light!
Now it's time for a few things I forgot!
Good write-ups on this are at Pacific Northwest Chapter site and at Corvette Action Center.com in the C4 section under Tech and performance/ZR-1. They both have orientation info that is worth reading about doing the plenum pull(big thanks to Jeffvette @ PNW
) and secondary vacuum system from Rob over at CAC.com. Check the stuff out guys it has a wealth of info! Also over at the NetReg site in the How To section there is a bunch of info also.
Tom