For the JBodies, does the Tsudo header require the cat to be removed? or can it hook right up to the factory exhaust?
i barely put mine on wed. didnt exactly "hook right up", i had to take it to a muffler shop so they could weld it onto the cat, and i got an exhaust leak somewhere...it might be where the flange is where they go from4-2 + 2-, my flanges were warped and they put some hi-temp gasket maker in there but i dont think it held
Do you HAVE to weld the header to the cat, or is it possible to pipe it in? Not that i really care, but i would rather just pipe it in, and drive it to the shop when i can to have it welded.
that last part u wrote is what i did