1995 Sierra,been shadetreed to death, need help please
 

Hi Everyone, I recently bought a used 1995 that someone placed a carbed 350 in. They bypassed the computer and put a toggle switch in to activate the fuel pump, THat jerry rig works but I have no fuel guage other than showing full all the time. I'm not looking to spend much on this truck as it is for a work and hual junk in truck, but I would like to know if there is a way to get the fuel guage working by any means?
Thanks in advance.
Ray

They probably just cut power to it after taking out the internal fuel pump. Check the wires. I did that once in a 92 camaro and carbed it. I took the fuel pump out and just put a hose and strainer. I left power to the sending unit and the guage still worked.