Pinto exhaust manifold

[V8ian]

I seem to have my mojo back and have started building again :)   just as an Idea about exhausts does anybody know the positions of the port flanges I need to know the pitch of the pipe so I can make a one piece flange

[over_head_cam]

Can't answer your question Ian, but it's nice so 'see' you and I'm glad your mojo had returned