1989, 1991, 1993 cars that i owned the fuel pumps lasted around 120K miles. Two were MPFI 40 psi, one was TBI, 13-15psi.
I also like Walbro pumps.
If yer worried about it, run the darn thing almost out of gas and change the freakin pump. Most of them come in kits with new tank level sensors and of course inlet filters.
