C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Doing injectors now...quick help!

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Old Apr 5, 2003 | 08:29 PM
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Default Doing injectors now...quick help!

I'm putting in my Ford 24's. All is well so far, but stock clip does not fit new injectors. Need different clips? Use no clip?
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Old Apr 5, 2003 | 09:38 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

I installed them without clips. Seems ok. If anyone says I should get some clips, I will. They really can't go anywhere when the fuel rail is securely installed. I ran the car, and all seems well. Weather will allow a test ride tomorrow. I installed these simply for the security of knowing they can handle the pressures with my nitrous. Will there be any performance gain with regular driving?
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Old Apr 5, 2003 | 11:13 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

My clips fit fine when I installed the 24's. There should be two grooves for the rings. I think it is the top one you are supposed to use. I used my stock clips on the 30's too.
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Old Apr 5, 2003 | 11:17 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

I have a pic...

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Old Apr 6, 2003 | 09:07 AM
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Default Re: Doing injectors now...quick help! (Vette92)

My clips fit fine when I installed the 24's. There should be two grooves for the rings. I think it is the top one you are supposed to use. I used my stock clips on the 30's too.
Excellent point, and I thought of that, but if I used the top groove, it seemed as thought the injector was not seated completely in the fuel rail. :confused: Any problems with not using a clip? They really can't go anywhere.
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Old Apr 7, 2003 | 12:38 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

I personally would not put them in without using clips, but make your own choice.
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Old Apr 7, 2003 | 01:35 PM
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Default Re: Doing injectors now...quick help! (Vette92)

I personally would not put them in without using clips, but make your own choice.
I rather use the clips, but is it ok that the injector is not fully seated in the fuel rail?
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Old Apr 7, 2003 | 01:49 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

So long as the top O-ring can seal in the rail the clips should be OK.

But now if all injectors are seated to the same depth and no leaks you should be OK w/o clips.
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Old Apr 7, 2003 | 03:25 PM
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Default Re: Doing injectors now...quick help! (65Z01)

Thanks guys. Just put the clips on. It's amazing how quickly you can swap the injectors in these things! I also noticed a performance difference on my test ride yesterday. Will the computer soon compensate and go back to "normal"? Seems as though low end became a bit "sluggish", but after 2500 rpm...WOW. Is this just me because of the long winter without driving it, or is there really a difference?
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Old Apr 7, 2003 | 03:49 PM
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Default Re: Doing injectors now...quick help! (95AquaC4)

A lot of it is probably due to not driving it over the winter. You may see a slight difference if your old injectors were bad though. :cheers:
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Old Apr 7, 2003 | 05:26 PM
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Default Re: Doing injectors now...quick help! (Vette92)

A lot of it is probably due to not driving it over the winter. You may see a slight difference if your old injectors were bad though. :cheers:
Perhaps. Did feel great though after a long winter!! :D
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