Blimey they've MIG welded some parts, that's not normal for them!
Is that a good or bad thing then, my knowledge of welding aint great!
mig is usually used on mild steel as its not as neat or tidy as tig is on stainless but none the less that akrapovic system still looks good to me!
Mig is used on all metals - carbon, stainless, duplex etc.
we use MIG on pipework (petro chemical) just as much as TIG
TIG is neater, MIG is quicker. quality is no worse. you get spatter with MIG which rubs off.
MIG is used a lot in fab shops as its quicker, TIG is used offshore/ on site more as you don't need a large wire fed reel, just a box, argon bottle and wire so more transportable.
if anything you can make a bad welder look good with TIG.
My serial no is 016!
definatley more low down torque,doesnt get bogged down if caught in wrong gear,has also eliminated my cold start driveability problems.mine has since been remapped at rs tuning and I'm happy with the results. car definitely pulls better and the exhaust has settled down nicely. not too noisy at all
did another track day yesterday and no problems with noise and the car was a bit quicker for sure.