FUEL PRESSURE

[hd1994]

HOW MUCH FUEL PRESSURE DO I NEED TO RUN ON A 540ci CHVEY WITH BDS 871 STAGE 2 BLOWER WITH 2 1050 HOLLEY CARBS REWORKED BY CHUCK NUYTTEN I HAVE 85 PRIMARY 92 SECONDARY 37 NOZZLE I NEED HELP I CHECKED THE PAPER WORK THAT CAME WITH CAR AND IT SAYS 28 TO 32 lbs THAT SEEMS HIGH THIS IS MY FIRST ROUND WITH 2 CARB AND BLOWER SET UP STILL LEARNING :?: :?: :?: :?:

[TS1955]

28-32 lbs should be actual pump pressure. But, you will need to regulate it down to about 8 lbs at the carbs.

TS1955

[fast75vega]

28-32 lbs should be actual pump pressure. But, you will need to regulate it down to about 8 lbs at the carbs.

TS1955

thats about what i ran with my dual quads but didnt have the blower.... it should be the about the same though :wink: