47-59 HydroBoost / LS GM Type II Pump Connections - The 1947 - Present Chevrolet & GMC Truck Message Board Network

daveshilling · 01-21-2022, 02:34 PM

Getting back to my Hydroboost setup...I'm trying to sort out the cleanest way to get this plumbing done.

A couple questions for those running the setup:

1. Which fitting did you use for the high pressure pump outlet? Factory has a fitting that accepts a shallow o-ring end, then a little hard line that screws into that and sticks out, and has a female end.. I'd like to skip that piece if possible and just go straight from the HB to the pump, but all the pump-to-AN bits seem to be made for flow reduction.

2. Where did yall stick your PS Fluid cooler?

01-21-2022, 02:34 PM	#1
daveshilling Registered User Join Date: Jan 2013 Location: roseville Posts: 823	HydroBoost / LS GM Type II Pump Connections Getting back to my Hydroboost setup...I'm trying to sort out the cleanest way to get this plumbing done. A couple questions for those running the setup: 1. Which fitting did you use for the high pressure pump outlet? Factory has a fitting that accepts a shallow o-ring end, then a little hard line that screws into that and sticks out, and has a female end.. I'd like to skip that piece if possible and just go straight from the HB to the pump, but all the pump-to-AN bits seem to be made for flow reduction. 2. Where did yall stick your PS Fluid cooler? __________________ My Current Trucks: 1958 Apache BBW 4.8LS/4l60 "Lucky" Built By Me 1958 GMC BBW LS1/4l60 "The Kraken" Built By Delmo



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