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Old 08-26-2008, 10:01 PM
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Default Fuel Injectors

What is the difference between low impedance and High impedance...

I'm still new at fuel injection and turbos so I want to be sure to get the right parts
Old 08-27-2008, 11:04 AM
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For a 2001 Corvette with twin 40's do I need high or low impedance injectors?
Old 08-27-2008, 12:46 PM
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you want high impedance. what power level are you looking at i can spec you out or NastyN8 up here can spec you out a killer fuel and injector setup
Old 08-27-2008, 01:51 PM
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Originally Posted by ZL1Killa
you want high impedance. what power level are you looking at i can spec you out or NastyN8 up here can spec you out a killer fuel and injector setup
I don't think I will make more than 500 to the wheels. The motor is 100% stock and I plan on using 60# injectors and upgrading the fuel pump...

When this build is done i'm going to start building a 6.0 short block to replace the stock block. I don't want it too radicial since I daily drive the car, I just wanted more power. I chose the turbos because they are quiet vs a heads, cam and exhaust car.
Old 08-27-2008, 02:27 PM
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I have some 60Lb injectors I will let go for $375.00 They only have dyno time. Plus they will work for your app. I can not use them I have to get bigger injector and a driver box.

These are Mototrons (spch)
Old 08-31-2008, 01:46 AM
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Originally Posted by Bad Chad
What is the difference between low impedance and High impedance...

I'm still new at fuel injection and turbos so I want to be sure to get the right parts
High will work with your stock PCM, Low are for aftermarket PCM's.
Old 09-02-2008, 07:47 AM
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Originally Posted by Bad Chad
I don't think I will make more than 500 to the wheels. The motor is 100% stock and I plan on using 60# injectors and upgrading the fuel pump...

When this build is done i'm going to start building a 6.0 short block to replace the stock block. I don't want it too radicial since I daily drive the car, I just wanted more power. I chose the turbos because they are quiet vs a heads, cam and exhaust car.
if you are wanting no more than 500HP~ give or take a tad, some 42# or 50# would be your max you would want




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