big end fuel pumps ???

[ZZTOP]

Anyone run one of these pumps Any problems good or bad//

[stinkboy]

brand and part number would be helpful for members to answer your question.

[ZZTOP]

BEP10100 80 GPH Mechanical Street Fuel Pump SB Chevy


best I can recall ????

Big End pumps are manufactured by Holley. There are 2 different mechanical versions an 80GPH street pump and a 110GPH race pump(Free Flow).
Street Pump shut off pressure is preset at 7 1/2 PSI
Race Pump shut off pressure is 6 1/2-8 PSI
Lower Housing Rotates to Accomodate Plumbing
Street Pump has 1/4" NPT Inlets & Outlets
Race Pump has 3/8" NPT Inlets & Outlets
Manufactured by Holley

[CorkyE]

IIRC, Holley is getting fuel pumps made across the pond now. I have a Holley 110gph Mech pump and am not impressed with it as psi drops off at higher rpms. All IMHO

[stinkboy]

just buy a carter if its mechanical unless you want to pay for it being pretty.