OK I know the OD of the hard brake line on our trucks is 3/32" but what about the ID? I looked at the aluminum tubing on Grainger's website that comes in 6' sections but they all have different ID's. Any suggestion on what size or does it really matter that much? Wasn't sure if that would mess with the pressure in the lines or not. I know I can get the fittings at the local auto parts store and hopefully I can rent and flare tool from them as well. Im doing all this because I have removed the LSPV.

Here is the stuff at Grainger:

http://www.grainger.com/Grainger/alu.../N-a9gZ1z0o3q0

 

ID wont matter at all , ( as long as its brake tube! ) ... as long as the OD is correct


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