125-35 Holley 3.5 Power Valve
125-35 Holley 3.5 Power Valve
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125-35 Holley 3.5 Power Valve
Enhance your Holley carburetor's performance with the 125-35 Holley 3.5 Power Valve, specifically designed for use with superchargers. This high-quality power valve offers unique features that ensure optimal engine performance under demanding conditions.
Key Features:
- Supercharger Compatibility: This power valve uniquely references the intake manifold vacuum below the supercharger, allowing it to operate effectively based on real engine load conditions.
- Enhanced Enrichment: Provides further enrichment to the main metering system during low vacuum and high-load situations, improving overall performance.
- Single Stage Flow: Designed with a single stage standard flow pressure of 3-1/2 inches of mercury, ensuring reliable performance.
- Easy Installation: Includes a gasket for straightforward installation, making it convenient for both experienced and novice users.
- Limited Warranty: Comes with a 90-day limited warranty for peace of mind.
Why Choose the 125-35 Holley 3.5 Power Valve?
Without external referencing, traditional power valves can misread supercharger boost pressure, resulting in poor engine performance. The 125-35 Holley 3.5 Power Valve addresses this issue, ensuring your engine receives the correct enrichment when it needs it most. Upgrade your Holley carburetor today and experience the difference!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

