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6.0L LQ4 to LS6 intake fuel rail problems

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6.0L LQ4 to LS6 intake fuel rail problems

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Old

Nov 29, 2013 | 01:39 PM

#1

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Staging Lane

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6.0L LQ4 to LS6 intake fuel rail problems

Building a 6.0L LQ4.

I bought a LS6 bare. I was planning on using my Fuel Rails and injectors (they match my wire harness)

I tried to move the injectors and rails over but the rails sit up a lot higher then the mounts to the LS6 intake. My injectors seem to be a lot taller.

Do I need to make some adapter brackets to make this work?

Also the crossover fuel rail sits up really high. Is it possible to make another one or can you buy the LS6 crossover?

Any good links on anyone else that has gone from lQ4 intake to LS6 intake using LQ4 rails and injectors.

Thanks

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Nov 30, 2013 | 10:05 AM

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Staging Lane

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hmmm No one has put an LS6 on a 6.0L

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Nov 30, 2013 | 11:09 AM

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I would try and locate some ls1 rails, they usually go for $30-$50

You want the rails to fit perfectly so the injectors are at the right angle..

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Nov 30, 2013 | 11:31 AM

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Staging Lane

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Do LS1 fuel rails have an supply and return fuel line?

My current tank has a supply line and a return line.

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Nov 30, 2013 | 12:06 PM

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If you can find some 97-98 corvette ls1 rails they do..

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60, 60l, chevy, economy, engine, fuel, injector, injectors, intake, lq4, ls6, mufflers, rails

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