
Speed Inc
High Flow Fuel Rail Sets
We have been manufacturing high flow LS1 fuel rails for over 7 years now, helping to push the limits of LS1 fuel systems. The rails can be used with our install kit and the factory feed line or with our full race fuel systems. Available in Silver, Red, Blue, and Black they are also a quality show piece! Each end is threaded to accept 3/8’s NPT. LS2/LS3 Rails are Silver Only and will only work with the factory height EV6 Injectors.
Direct bolt on for your stock LS1, LS6, LS2, FAST, or Wiend/LPE intake manifold. L76/LS7 Rails coming soon!!!!
Installation kit requires assembly. Remember to pressure test your fuel system before running your car.
New Option: Upgrade all fittings in the installation kit to a Black anodized finish for $24.99!
New Option: Shadow Grey finish on LS1 rails! |
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description |
price |
buy |
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RGR500 |
LS1 High Flow Fuel Rails
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$179.99
$139.99 |
buy |
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RGR502 |
LS2/LS3 High Flow Fuel Rails (Silver) for EV6 Injectors Only!
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$179.99
$139.99 |
buy |
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RGR501 |
F-Body Fuel Rail Installation Kit - (Includes IZM502)
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$99.99 |
buy |
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RGR501YG |
GTO/Corvette Fuel Rail Installation Kit - (Includes IZM502)
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$108.99 |
buy |
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IZM502 |
-6 LS1 Feed Line Quick Disconnect Fitting
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$18.99 |
buy |
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Prices do not include shipping and are subject to change without
notice. Returns are subject to a 20% restocking fee
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