MSD Ignition 2721 MSD Atomic EFI Billet Fuel Rail Kit

Billet aluminum fuel rail kit for use on LS1/2/6 Atomic AirForce intake manifolds. Fits manifold part numbers 2702, 27023 and 27024.;<br><br>MSD's new Atomic EFI billet fuel rails enhance the great looks of your Atomic AirForce intake manifold.<br> <br>Available as rails only, or as complete kits that include all necessary plumbing, these fuel rails are a perfect addition to your engine bay. The bright dip, black anodized finish with laser etched logos will look great for years.<br> <br>MSD Atomic fuel rails feature a 5/8" diameter fuel passage that provides the flow capacity necessary to fuel high horsepower applications making them the perfect match for your Atomic AirForce intake manifold.;

• Billet fuel rails specifically designed for MSD Atomic EFI intake manifolds
• Bright dip, black anodized finish with laser etched logos for long lasting good looks
• 5/8” diameter fuel passage provides the flow capacity for high horsepower applications
• Fuel rails are machined to accept -8 (3/4-16) O-ring fittings
• Includes mounting brackets and hardware
• Includes (4) -6 to 3/4-16 O-ring adapters