Following, doing mine soon. I bought a used Alpha header last year and finally got the full race exhaust to pair it with. Is there any extra hardware I'm gonna have to get since I got my alpha used with no hardware?
Thanks man! Since the alpha header is 2.5in collector, do I need an adapter for it to mate up to the full race 3in?O2 extension, the hanger, new donut gasket and exhaust manifold gasket