I realize that it depends on the welder, type of metal and type of car/truck but in the big scheme of things how hard is it to weld and exhaust?
r u setting up an entire exhaust device? if so this is complete with the help of your self with some kit: torque wrench for torquing down headers breaker bar- removing manifold bolts transportable torch from homestead depot- u would could warmth the bolts of the manifold to eliminate them make particular your exhaust hinges and hangars are in solid shape. if the hot exhaust would not have the required steel products and hinges to mount to the motor vehicle u would could take it to a save to weld on those hinges or get resourceful to discover suggestions on the thank you to mount the hot pipes to the motor vehicle physique.
depends if its on the vehicle or not if its on the floor and you know how to weld properly then this is an obvious answer, its easy but sometimes you cant weld when its on the car its often best to put an example so we know what you mean are you talking about putting a muffler in or welding a hole btw, people rarley weld exhaust if there doing it right
If you are referring to welding on a used system yes it is way more difficult. The pipes have been hot cold many times, the dirt,mud and road grime is baked onto the surface, If you know basic welding you can do it with a little practice. If the pipes are old enough to be almost rotted out then time to replace.
