Why USE Fuel Pressure Regulator??
07-06-2005, 08:59 PM
#1
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Car: 1992 Camaro RS
Engine: LS1
Transmission: T56/B&M/Ls7
Axle/Gears: 3.42
Why USE Fuel Pressure Regulator??
If i'm putting a stock LS1 fuel pump in my tank, why do I need to run the Aeromotive Fuel Pressure Regulator With the stock LS1 swap??
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25thredrs
Thanks,
25thredrs
07-06-2005, 09:06 PM
#2
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Car: Take
Engine: Your
Transmission: Pick
If your running an LS1 F-body fuel pump, then all you need is a high pressure line to the rail. The fuel rail has a pulsation dampner and as you already know, the regulator is in the fuel pump. I have not done the LS1 pump swap, but I see what your getting at and I agree.
07-06-2005, 10:09 PM
#3
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Car: 92 quasar gta
Engine: Nothing
Transmission: Nothing
Axle/Gears: 4.11s
i run the ls1 tank and the lines up to the fuel filter bolted into the 92's location.. well close enough when i modded the bracket and stuff
i then use the return like for the evap
i then use the return like for the evap
07-07-2005, 06:37 AM
#4
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Car: 1992 Camaro RS
Engine: LS1
Transmission: T56/B&M/Ls7
Axle/Gears: 3.42
If i'm using the stock 92 tank and just switching out my sending unit for the LS1 sending unit, would I even need to run a return line.....Do the LS1 fuel rails even have a location for a return line..b/c i couldn't find one...IF anyone has a picture that would be great.
Thanks,
25thredrs
Thanks,
25thredrs
07-11-2005, 12:33 PM
#5
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i used all of my factory 91 pieces. i did replace the pump with a walbro 340 and picked up an early return style ls1 set of rails with regulator but it works perfect.
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