Hey Dave, I forgot to tell you; that when I ran my Hahn POS20G w/550s/255pump/B&M Reg/SAFC/RMVD Honeycomb, I upped my fuel pressure by about 10psi too.
Thats probably why I ran it without problems. I dunno.....worked fine for me. Dynoed
367whp@25psi........all day long.
-Matt
(Deat Trout!....Nobody rememberes the mIRC DSM chat?......I'm old)