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Billet fuel rails for the LS2, LS3, L76, L99 motors, as well as Fast LSXr 102mm intakes for LS1, LS2, LS3, LS6, LS7, L99, L76. Machined from a solid block of 6061 aluminum. Integrated mounting tabs eliminate rail tab flex under the highest intake and fuel pressures. Diagonally slotted mounting holes ensure proper injector alignment with short or tall injectors. 

Can be used with OE length injectors and/or alternate length injectors, select appropriate hardware pack for actual intake and injector combination
Must be used without coil pack covers or engine covers.

LS2, LS3, L99, L76 with hardware pack C, F, or I. (see chart here)
LS1, LS2, LS6, LS3, L99, L76, LS7 with FAST LSXr intake with hardware pack F or G (see chart here)
ALL fitments require coil pack covers and/or engine covers to be removed.

Ports: ORB-8 female
Bore size: 16mm
Material: 6061 aluminum, anodized black

LS3 Billet Fuel Rails (LS2, L99, L76, LXSr)

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