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LS1 Injectors

Old Feb 14, 2002 | 01:24 AM
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Default LS1 Injectors

Anybody experimented with changing the injectors on a slightly modified LS1?
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Old Feb 14, 2002 | 01:31 AM
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Default Re: LS1 Injectors (racetchr)

They will only benefit if you are doing a head and cam job with over 400rwhp, from what I have heard. I was think about the 30#SVO until I did some research!
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Old Feb 14, 2002 | 02:36 AM
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Default Re: LS1 Injectors (wallstAL)

Thanks for the info. I had changed them on my '98 coupe but it had stageIII heads and a pretty radical cam, so it did make a difference with that setup. Haven't gone that far with this one so I wasn't sure.
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Old Feb 14, 2002 | 11:03 AM
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Default Re: LS1 Injectors (wallstAL)

What have you learned about the injectors? I'm shopping those now for H/C steup.
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Old Feb 14, 2002 | 02:00 PM
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Default Re: LS1 Injectors (racetchr)

See my site:
http://www.vetteguru.com/mods/howto

Larger capacity injectors can serve a purpose other than for HP needs.
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Old Feb 14, 2002 | 02:04 PM
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Default Re: LS1 Injectors (kewlbrz)

See my site:
http://www.vetteguru.com/mods/howto

Larger capacity injectors can serve a purpose other than for HP needs.
I sure thought you could get more out of 99-01 stock injectors than 422 crank horsepower!
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Old Feb 14, 2002 | 02:15 PM
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Default Re: LS1 Injectors (C5-VERT)

See my site:
http://www.vetteguru.com/mods/howto

Larger capacity injectors can serve a purpose other than for HP needs.

I sure thought you could get more out of 99-01 stock injectors than 422 crank horsepower!
Be sure to read on about BSFC.
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Old Feb 14, 2002 | 02:43 PM
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Default Re: LS1 Injectors (kewlbrz)

The easiest thing to do would be just to look at your injector duty cycle at your peak hp and peak rpm points - if it gets much over 85 or so percent it wouldn't be a bad idea to swap out injectors.

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Old Feb 14, 2002 | 06:13 PM
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Default Re: LS1 Injectors (kewlbrz)

kewlbrz, your sites great. Do you know where someone could get the best price on these SVO injectors?
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Old Feb 14, 2002 | 06:42 PM
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Default Re: LS1 Injectors (ScreaminDemon)

kewlbrz, your sites great. Do you know where someone could get the best price on these SVO injectors?
It is my understanding that several of the forum vendors sell them.

If you cant find one. I got mine from summit racing.
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Old Feb 14, 2002 | 08:25 PM
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Default Re: LS1 Injectors (kewlbrz)

kewlbrz, your sites great. Do you know where someone could get the best price on these SVO injectors?It is my understanding that several of the forum vendors sell them.If you cant find one. I got mine from summit racing.
I think Summit has them for 219.95 for a kit of 8. PT# FMS-M9593B302
Check with technical service before purchase


[Modified by wallstAL, 4:43 PM 2/14/2002]
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Old Feb 14, 2002 | 11:40 PM
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Default Re: LS1 Injectors (kewlbrz)

kewlbrz I must say that is a VERY informative site posted. Learned a lot and thank you. I am embarressed to ask this.... but are we talking about Ford SVO injectors?!
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Old Feb 15, 2002 | 12:29 AM
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Default Re: LS1 Injectors (racetchr)

kewlbrz I must say that is a VERY informative site posted. Learned a lot and thank you. I am embarressed to ask this.... but are we talking about Ford SVO injectors?!
Ford SVO = yes. Technically they are Bosch I beleive.
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Old Feb 15, 2002 | 12:37 AM
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Default Re: LS1 Injectors (kewlbrz)

Will Ford parts cause an allergic reaction??

:lol: :lol: :lol: :lol:
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Old Feb 15, 2002 | 01:01 AM
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Default Re: LS1 Injectors (wallstAL)

Will Ford parts cause an allergic reaction??

:lol: :lol: :lol: :lol:
Hehe. I wouldnt rule it out. :cheers:
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