You can interchange the spring and nut between the 54D and 54F pumps with out any problems.
with out questions there can be no answers
1969 Grand Prix
[email protected](1.358)
[email protected](1.342)
WARPed Tepee Forums
[email protected]
__________________
1994 Formula
535ci NA CV-1 - single 1050 with c14 - 940hp@7000/825tq@5200
Pontiac Powered 4th Gen Project Progress
