only if your shit at welding, if you know what your doing with a tig there's no need to purge the inside of the pipeMORF114 said:if your welding exhaust pipes up tell your mate to fill the pipes up with argon tape the ends up so the gas doesnt escape makes the weld on the inside so much better for flow.
We won't have any problems then.Gav_Kara said:my mates spot on with a welder thats what he does for a living
woohoo :lol:warringtonjack said:For all the weight saving freaks there's also a few pounds to be shed!