LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Simple Fuel Injector Question

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Old Nov 4, 2003 | 12:42 PM
  #1  
97 6SPEED Z's Avatar
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From: Washington, Michigan USA
Simple Fuel Injector Question

Who KNOWS the Part Number for 30#/hr. SVO fuel injectors??? Also, are they a direct "bolt in" for our stock LT1 injectors, or are there some modifications which must be done to use them???

TIA for all replys!
Old Nov 4, 2003 | 12:53 PM
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I am not sure about the part number but the SVo 30 lb injectors will fit in the stock LT1 fuel rail. If you go with a 30 lb injector you will have to get your computer reprogrammed.
Old Nov 4, 2003 | 01:18 PM
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97 6SPEED Z's Avatar
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IDOXLR8, thanks for the prompt reply. At least one piece of the puzzle is now in place. So these injectors will fit the stock LT1 fuel rail, how about the electrical connection to the injector? Is the electrical connector "plug and play", or does it require some type of modification? Also, somebody out there KNOWS the P/N for these injectors, right?

And yes, I know I'll have to re-program the PCM when I install these, but thanks for reminding me.

Last edited by 97 6SPEED Z; Nov 4, 2003 at 01:21 PM.
Old Nov 4, 2003 | 02:20 PM
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I have Ford Motorsports 30lb injectors. They are made by Bosch, and sold by Ford. From Summit, they cost $219 or so. The ones I have are orange in color. The SVOs a friend has on his car are red in color. From what I understand, they are actually closer to 32-33 lb injectors on the LT1 because the LT1s stock fuel pressure is 43 psi, and Ford rates the injectors at 38 psi. They are completely plug and play. In fact, without looking closely at the color, you'd never know the difference.

You do have to reprogram the computer to accept the 30 lb injectors. Otherwise, you will run very rich.

BRAD
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