This is your best bet:

http://www.ebay.com/itm/Copper-Nickel-Fuel-Transmission-Line-Coil-1-2-O-D-Tube-/262584273542?hash=item3d233e0a86:g:iBQAAOSwdzVXtghH&vxp=mtr

This stuff is amazing. Bends better, flares better, resists corrosion better, It is simply a better material., It's been used in High dollar foreign cars.

R.