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FAST 92 on LS2

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Old Jan 31, 2009 | 02:47 PM
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Default FAST 92 on LS2

I recently installed a FAST 92 on my LS2 Vette and did not use the adapter for the fuel rails, does anyone know if there is any kind of performance increase or decrease, to raising the injectors with this adapter kit. It looks like the little spacers will raise the injectors about 1/2". Does this keep fuel from pooling at the bottom of the intake port?

Thanks

Last edited by HLF FST; Jan 31, 2009 at 02:49 PM. Reason: misspelled words
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Old Jan 31, 2009 | 03:28 PM
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I wouldnt run without it, its an engineered package that are required for fittment and safety.

A little fuel leak will cause a burnt up Corvette in a hurry and you wont have anyone to blame but yourself.

I run the kit with mine.
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Old Feb 1, 2009 | 07:48 AM
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I was thinking more about this;

The design is for an LS1 rail and injector which has longer injectors than an LS2, and the o-rings on an LS2 are much larger than the LS1 design.
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