I was wondering what are the fuel pressure ratings for fuel pressure regulators for all D series, B series, and H series? I was just wondering because my fuel pressure reg. for my 94 b18c1 went out. And i have a choice of a fuel pressure reg. from a d15b1, b18a1, and a h23a1. So i wasnt sure which on i should get? or just get a B18c1 fuel pressure reg.? let me know guys thanks.

 

the B18A Im almost positive will be the same, If I were to just shoot in the dark so would the D

And I dont like shooting in the dark, so wait for some extra confirmation from others.

 

Look in the helm service manuals at http://www.redpepperracing.com in the fuel section.

 

Alright thanks. So i guess the b18c1 had a different spec fuel pressure regulator after all. Thanks guys i appreciate the help.