RS/SS 4.8

iTrader: (13)

Sweet deal. Thanks for being our guinea pig lol

GONEB4U

iTrader: (125)

***** Update ***** ac delco part # MU 1847 is a direct fit in my 07 NNBS VMax. I just did the swap tonight and its plug and play. Took it out for a test drive and the fp held solid.

shaw_426hemi

Noice! What is the flow rate between the pumps?

GONEB4U

iTrader: (125)

I have no idea. I just know that my stock pump dropped more then 15psi during a run and the new pump held steady at my 500 rwhp. I'm going to the track on Saturday and I'm turning up the boost. I'm hoping to see what my small turbo will do with my 6.2.

slammedsilvy

iTrader: (3)

I was going to update this as well. I had my down pipe welded to my factory GMPP catback today (ridiculously quiet now) and on the way home my trans was surprisingly holding a good amount of boost without slipping. I turned the boost controller a little, rolled into boost and at 10 psi my fuel pressure was rock solid on 58 psi.

GONEB4U

iTrader: (125)

I'm hoping for 12+ psi with some race gas and meth on Saturday. I can't wait.

HAMMER!

iTrader: (1)

Sweet sauce! I'm in for results!

hog

delco number MU1847
GM number 19206531
From 2008, Silverado, Sierra, Denali-$306 from Rock Auto



MODULE KIT,F/TNK F/PMP 5' 8" BOX; EXTENDED CAB; INCLS LEVEL SENSOR; LT Engine VIN J Code LY5; LTZ Engine VIN J Code LY5; WT Engine VIN J Code LY5
MODULE KIT,F/TNK F/PMP 6' 6" BOX; EXTENDED CAB; INCLS LEVEL SENSOR; LT Engine VIN J Code LY5; LTZ Engine VIN J Code LY5; WT Engine VIN J Code LY5
MODULE KIT,F/TNK F/PMP 5' 8" BOX; CREW CAB; INCLS LEVEL SENSOR; LT Engine VIN J Code LY5; LTZ Engine VIN J Code LY5; Engine VIN M; LTZ Engine VIN M; WT Engine VIN J Code LY5; LT Engine VIN M

$283 on ebay
http://www.ebay.com/itm/ACDELCO-OE-S...-/370773954698

$265
http://www.amazon.com/ACDelco-MU1847.../dp/B001KSARRM



peace
Hog

GONEB4U

iTrader: (125)

I got mine from Amazon.

slammedsilvy

iTrader: (3)

car-part.com $115 shipped for mine, that is stupid cheap IMO.