Post by
mikesim »
https://forums.nicoclub.com/mikesim-u15757.html
Thu Sep 16, 2004 2:02 pm
from a autobody and welding perspective, the only reason you'd want to TIG something was because it is aluminum. TIG welds are meant to be pretty and easy to work on aluminum with because it's stick fed, unlike MIG, which is wire fed.
MIG is the industry standard for welding steel. i wouldn't buy a TIG welded manifold. it looks pretty, but the penetration may not be as deep as a MIG, or the TIG weld has caused so much heating that the steel has lost its properties.
just some food for thought.