[rblong]

Thanks for the thread. I am pulling my pipes this weekend to get the collector part built to match my flanges and have e-mailed drawings to the "auger" manufacturer to get the actual side pipes fabricated to fit the inserts. Once back I have a company that is going to ceramic coat it all and then I ought to have some bad a pipes that don't set all my neighbors car alarms off. It was interesting that in the thread a 7/8 inch hole in the center was mentioned - this size hole has been mentioned by the vette guys as the hole they usually end up with. Lookin forward to being about to converse with people around me without having to shut my car down!