Well after months and months of driving with my fuel guage full.. i worked out the more important kinks in my car and this is next.. not real famaliar with gastanks/fuel sending unit.. what should i do/check to fix this ? kinda sucks going by milage all the time!

 

the tank is easy to drop, i changed my pump without dropping the tank completely. just undo the two 14mm bolts and the straps will drop down, also unhook the wiring inside the car before u do this, also the filler neck and breather will have to be disconnected. but before u do all of that check all wiring on dash and also on the connections on the tank before u take the time to drop the tank.