Holley EFI 557-202 - Boost Control Solenoid

Holley EFI 557-202 - Boost Control Solenoid

Holley EFI High Flow Dual Solenoid

Boost Control Solenoid; Incl. 1 High Flow Solenoid; 3-Port Boost Control;

This kit contains (1) high flow solenoid for service replacement in the field, recommended for 557-201.

• Black Anodized Billet Dual Port Manifold
• Two 1/4 in. NPT Push-Lock Fittings For Easy Plumbing/Install
• Two Pre-Terminated Connectors Simply Plug Into The Solenoids
• Billet Manifold Contains Built In Mounting Provisions
• Proprietary Design To Flows Nearly 40% More Than Comparable Dsgns
• Up To 90% More Than Conventional 3-Port Boost Control Solenoids