The Aeromotive billet fuel rails for GM LS7 applications combine high-flow capability with bolt-on installation and ORB-08 ports for compact, leak-free connections. A full 5/8" ID through bore supports demanding fuel systems and full-size end ports minimize hydraulic fluctuation. Rails accept -10 AN with Aeromotive adapter P/N 15641 and include additional inlet/outlet ports and CNC-machined billet construction with custom steel brackets.
Aeromotive GM LS7 Fuel Rails - Black