Looking to run the MAC headers, MAC high flow cat, then the MAC cat-back exhaust. The only concern I have is the fact that my car is a dual cat car and MAC doesnt make a kit for this application, but I think that by utilizing all MAC componets I should be able to convert it to a single cat design. Does anyone think this will be a problem or have any experience with this? Thanks.

'91 Z-28, 350TPI,
Gutted cats.