03 blazer aftermarket fuel gauge help
 

So I changed the sending unit and pump and the fuel gauge still acts crazy when it get below a 1/4 tank. I read that 1998 and above uses 40-250 ohm sender so I ordered a bosch 33-240 unit will this work ? Every other one I looked at was 0-90 and other numbers
https://cimg7.ibsrv.net/gimg/blazerf...f23ef91246.png
https://cimg9.ibsrv.net/gimg/blazerf...5ae37ee1d2.png

Are you planning to bypass the OEM dash gauge and wire this new fuel gauge directly to the sending unit?


George