copper lines

will 1/2 copper lines with compression nuts hold 150-200 psi???

not 100% sure,but im pretty sure the 1/2 copper line will,but about the nut. that i have no clue about....hope i helped

Edited: 5/13/2006 6:21:10 AM by ir8st8

yes... i ran 220 psi in mine all day long... copper lines leak and rattle too much... and a real pain in the ass to keep clean and shiny... but the sure look sweet!... i just switched from copper back to all dot 1/2 with alkon fittings... much nicer and no leaks!

the fittings you want to look for are the gas flared fittings

i cant answer that question but i know being that i do heating and air for a living and use a lot of copper just about everday i know that its really easy to rub a hole in it with just a lil vibration. so if your baggin ur truck with copper take this into consideration