first of all i have a 89 Iroc - z 305. now thats outta the way... i suppose i have an intake punp... is it possible to put an inline pump in? how hard is it? can i hav an estimated time of hwo long it takes to do? how can i get my stupid guage to stop being gay and actually read right??? i hate these 3rd gen gas gauges...a friend said to get a new sending unit... where is it how do i replace it and is there a new aftermarket replacement for it?

 

Yes you have an in-tank pump. Your sending unit is on the pump so would would have to pull the tank and remove the pump to replace it. I have never installed an in-line pump but I would assume you have to install a pick-up in the tank.