Hope you ordered a vented one. Remember, vented is always right hand thread high side tank. Non-vented is always left hand thread low side tank. Also, I wonder what kind of mounting problems you ran into? I'm awaiting the arrival of my black, vented, pop-up, screw-in, gas cap and weld in bung(breath)from J.P. cycles. Hopefully I can make that sweet baby work; I became a bit aroused when first I laid eyes on her.
