MSefi.com read only forum (Jan.15,2018)

I believe one difference between JIC and AN is the flare angle of 37 deg. for JIC and 45 deg for AN, i.e. not a match if it won't seal.

James, the methods are appreciated...I wondered if using the regulator meant that you were controlling the fuel pump with it? Using a feedback signal, or simply returning the excess fuel to a point upstream from the pump? Thanks, Pitman

No. not MATCH.com... Hello to the MS gurus and shadetree mechs. I am needing to find if anyone has succeded in PWM-ing the stock OEM returnless fuel pump? I'm using an MS2 3.57, dual coil drivers and an Innovate WB O2. The engine is inline w/a Ranger M5, 5-speed connected to a Dana 36 '85 vette rear ...