Smoke my fuel pump...
The tank and fuel pump module are from a 97 S10 Blazer 4.3, I don't recall the specs but it was running about 50 psi.
The pump for a 97 Tahoe 5.7 is a drop-in replacement for the S10 pump.
Maximum Free Flow Rate (gph) 60
Maximum Pressure Rate (psi)90
Minimum Free Flow Rate (gph) 50
Minimum Pressure Rate (psi)80
Should this pump be good to go?


