The POs of my 65 Land Rover Series IIA 88 (bought last year and stored since) produced a thing of beauty on the outside and the interior, but underneath—


The exhaust pipe broke off from the very rusty muffler. And a repair record noted stripped threads in the exhaust header. I’m considering replacing it all, from header to tailpipe (LH exit). Anyone done this who can suggest things I should look out for?