i need some help guys, i have stock gears in my car and at 60mph i am at 2000rpm. what i have been told that is to high, i dont know if my O/D is working right. there is no light that turns on so at 9 im going to the parts store and getting a bulb for the light. im going to try that. is there an adjustment or somin that i need to do. any ideas im stumped.