I just put a new rebuilt engine in my '81 coupe & I installed a new temperature sending unit with the motor. I can not get the temperature guage to work. The new engine has fuel injection & so I've disconnected the "old" computer & use the "new" computer that came with the engine.
Does the temperature use anything in the old computer (I don't think so) & if not what am I missing??

Thanks for your help ...

confused confused savewave
Don & Kelly Davis
2000 Torch Red Coupe & 2008 Crystal Red Metallic Tint Convertible
Lone Star Corvette Club