Doubtful, I'll bet the pump is fine. Are you getting any smoke out the tail pipe?
1997 F-250 XLT HD CCSB 7.3 PSD E40D 4X4 373K and counting!
1985 F-250 XLT Lariat ECLB 6.9 IDI C6 4X4
1998 Subaru Legacy Outback wagon, AWD, auto 193k
1978 AMC Matador Sedan 360 V8 Auto Torqeflite 727 hope to fix soon
1971 AMC Ambassador Brogham, 360 V8 Auto BW M-12