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Which Fuel Rails to use?

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Old Jul 6, 2010 | 12:52 PM
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Ryan Armstrong's Avatar
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Default Which Fuel Rails to use?

so i have a set of stock ls1 rails and a set of stock 5.3 rails and im not sure which are better or if they are similar. Does anyone know if either ones would have a better flow rate than the other.


they are going on a boosted 5.3 motor


Thanks,
Ryan
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Old Jul 6, 2010 | 03:52 PM
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how much bookst are you going to run? It might be worth while to just get billit rails rights now so you dont have some problems down the road
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Old Jul 6, 2010 | 04:06 PM
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Depends on the intake manifold you will be running they are 2 different rails.
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Old Jul 6, 2010 | 10:09 PM
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well its an ls6 intake and i will be running 8psi normally and topping out at 15psi
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