what ya talking about with the water cooler line? do you have a water to air intercooler?

braided lines are cosmetic only, you dont need them, hi temp pushlock is only 25$ odd a metre, it will work for everything required, even oil feed line, although -3 speedflow will be around 100$ anyway its cheap for what it is, brass can add up tho, for all the fittings.

Just purchased one of the ebay Tig units, spoke to a few people that have tried them, the Tig only units seem to last, the combo units dont, someone down here uses the Tig only unit to weld up alloy heads, runs it at max amps always, and he's blown the fets a few times, but for 930$ delivered cant complain.

what sort of tig?? have you used one before?? how much do you expect to spend on setting up a tig to professionally do this sort of work??

I paid $7k for my Tig welder AC/DC etc...Plus $10 a month bottle rent fee....

i plan on spending a heap less then that. i currently have a mig and the rent is $70 a year i think.