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01-14-2020
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#1 |
 
Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Fuel Rail O Rings
Are the ones inside the fuel rail, (there are 4) the same as the rest? I got Jerrys O ring kit and have 4 that I cant see where else they go...other than inside the fuel rails...
https://www.jerrysgaskets.com/seal-s...n-90-95-7-5d8/ Thanks, John
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] Last edited by 32valvZ; 01-14-2020 at 05:43 PM. |
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01-14-2020
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#2 |
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Join Date: Aug 2015
Location: Magnolia, Texas
Posts: 884
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Re: Fuel Rail O Rings
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01-14-2020
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#3 |
 
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
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Re: Fuel Rail O Rings
Since you have a 90’ you should have the 2 different sizes for the injectors themselves. 8 larger for the Primary Injector lowers that mount into the injector housing itself. 24 smaller for the 16 upper of all injectors and 8 lower for the secondary injectors. Then a smaller set of 2 for the fuel line to the fuel rail connection. These last ones are also used for the pipes, rails and regulator connections. That’s probably what your seeing.
H 
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90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
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01-14-2020
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#4 |
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Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Re: Fuel Rail O Rings
So Phil rebuilt my FPR... I had Jerry send me a FPR O ring kit... this is not for injectors.... only the lines that go to the FPR.... Theyre all the same size. Inside the actual fuel rails, there are O rings... I wasnt sure if theyre the same as the ones where the lines plug into the FPR. I have 4 left and there are 4 bores, 2 in each rail that have O rings inside them...
https://www.jerrysgaskets.com/seal-s...n-90-95-7-5d8/
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] Last edited by 32valvZ; 01-14-2020 at 05:44 PM. |
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01-14-2020
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#5 |
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Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
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Re: Fuel Rail O Rings
Yes, I believe all the fuel rail o-rings are the same size. I believe there are 9 total O-rings for the rail/regulator.
H
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90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
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01-14-2020
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#6 | |
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Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Re: Fuel Rail O Rings
Quote:
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] |
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Linear Mode
