Mr Gasket | SKU: 1510

Mr Gasket Power Valve Block-Off Plug - 1510

Name: Mr Gasket Power Valve Block-Off Plug - 1510
Brand: Mr Gasket
SKU: 1510
Price: 38.5 NZD
Availability: InStock

For Model 2300, Model 4150, Model 4160, Model 4500 Holley Carburetors

$38.50 NZD + GST

Shipping calculated at checkout.

⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

For Model 2300, Model 4150, Model 4160, Model 4500 Holley Carburetors

Part Number: 1510

Why use a power valve block off? If you have a dedicated race engine that never sees part throttle, but goes right from idle to full throttle you may see more consistency. The block off screws right in place of the existing power valve. Includes gasket.

Features and Benefits

• Can offer more consistency on racing engines
• Screws right in place of Holley power valve
• Gasket included

Note: Main jetting will need to be increased 6 to 8 sizes when plug is used. Not recommended in street or street/strip applications that see any part throttle at all.

Specifications

Brand	Mr. Gasket
Category	Air and Fuel Delivery
Emission Code	5
part type	Carburetor Power Valve Block-Off Plug
Product Type	Power Valve Plug
Sub Category	Hardware, Fasteners and Fittings
Warning	California Proposition 65
Warranty	Manufacturer's Limited 90 Day Warranty
Weight	0.05