I see you put in a new sending unit BUT is the sending unit for 12 volts, if not it needs a resistor I think.


Frank
1948 5 Window Chevy 3100 an absolute rescue that is now back on the road
1953 Buick Super 1 family owned since new
1956 3200 Big Window
1985.5 Mustang SVO
1986 Mustang SVO