Frank: Thanks for the excellent response on this....I've been off the net for 2 days, otherwise I would have responded to this earlier.
The NCM is always very helpful with questions from the Corvette community. Click on their logo in the far left column, or next to my sig, and you will find answers to most questions...or simply call 1-800-53-VETTE and they will be glad to assist you.
Zippy

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Zippy
'08 427 Limited Edition Z06
Corsa 3" Cat Back, Halltech Killer Bee