Holley EFI - LS Fuel Rail Package For EFI Hi-Rams And Single Plane 273 x 2 in Rectangular

273 x 2 in Rectangular Port - Steel Core Laminate - Small Block Chevy - Kit

This fire-retardant cotton based (FRC) material is used because it retains the softness and breathability of cotton and will wick away moisture from the skin

625 in Springs - 0

Gear Oil - 75W140 - Limited Slip Additive - Synthetic - 1 qt Bottle - Each

688 in - 4 in Thick - Aluminum Shroud - Plastic - Black - Kit

Holley EFI - LS Fuel Rail Package For EFI Hi-Rams And Single Plane 273 x 2 in RectangularEFI fuel rails are machined for 8AN O ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system.