got00rice

ok guys heres the deal i just order a rpm tech the 3 1/2 inch one..i got my power wires going to a spot in my fuse box. run the light wires to my switch where you dim your lights (gauges light and other stuff) run my ground straight to the battery. and my rpm wires i found the wire and ran it straight to the rpm wires. everything work but then my shift light stay light all the time even tho i set my rpm at 8500 and when i get to the set rpm the shift light flash a little brighter but still stay on so at night i'll be driving with a red light from the shift light. and when i signal, my shift light flashes the oposite from my turn signal. any idea on how to turn the shift light off and only let it come on when i get to the rpm set? pls help