hey guys, ive got a 2wd box from an older truck and i have it mounted into my 88 k5. i tried to hook up the lines, but the fittings are different. i went to the parts store, and one is metric and one is standard , also different sizes. they dont sell conversion stuff, so what should i do? they told me i could cut the line and put the correct fitting and double flair it myself. i dont really wanna spend soo much time on something so small has anybody else run into this problem? what options do i have?