Excuse the ignorance, but why do you need to install a boost reference hose to a fuel presure regulator for a carburated boosted motor? I ran an electric fuel pump with a FPR set to about 6-7 lbs (if memory serves correctly) and ran with little to no problems with my draw through turbod' 250. Or am I missing something, there aren't to many local guys that know a whole lot about this type of setup, and I found this site after I was already running the motor.
