Pro-Series Adjustable Secondary Linkage Kit for all Holley Double Pumper, HP, and Ultra XP carburetors.
adjustment of secondary throttle blades for maximum horsepower output.
- Includes all necessary hardware
- Compact design won't interfere with throttle linkage
- Perfect for circle track and drag racing
- Detailed instructions included
- Simple installation
- Tough Stainless Steel construction for longevity, durability and control
- Choose between a 1:1 and a progressive secondary ratio
Application Summary:
| Year |
Make/Model |
| Featuring |
Stainless Steel construction and a lightweight yet rugged design |
| it |
provides a bulletproof method of adjusting secondaries on all Double Pumper |
| and |
Ultra HP carburetors. It allows user to pick between 1:1 or progressive secondary ratio. Kit provides infinite adjustment of secondary throttle blades for maximum horsepower output. |
| Attributes |
| Adjustable |
Yes |
| ASIN |
B000M25ZS8 |
| Brand |
Holley, Holley |
| California Proposition 65 |
No |
| Carb Style |
Single Quad |
| Carburetor Style |
Single Quad |
| Carburetor Type |
4150 |
| Category |
Air and Fuel Delivery |
| Color |
Zinc, Zinc |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| Grade Type |
Performance |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Material |
Steel, Steel |
| Model |
4150, 4150 |
| NAFTA Preference Criterion Code |
B |
| part type |
Carburetor Accelerator Linkage Kit |
| Product Type |
Secondary Linkage, Secondary Linkage |
| Return Springs Included |
No |
| Sale Category |
Carburetors and Components |
| SDR Required Flag |
N |
| Sub Category |
Carburetion |
| Usage |
Automotive |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty |
Limited 90 Day, Manufacturer's Limited 90 Day Warranty |
| GTIN |
00090127605806 |
