Zenymb 2-In Open Phenolic Carb Spacer for Holley 4150/4160 4-Bbl
- £39.82
- £39.82
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Description
xOverview
Upgrade your carburetion with the Zenymb 2-In Open Phenolic Carb Spacer. Crafted from high-quality phenolic resin, this spacer helps limit heat transfer from the engine to the carb, supporting cooler fuel temperatures and a more stable air-fuel mix at the intake.
Open Plenum Design for Enhanced Airflow
The 2-inch open plenum increases the volume of air reaching the intake, which can contribute to crisper throttle response and stronger top-end potential in high-RPM applications.
Key Benefits
- Heat insulation minimizes heat transfer to the fuel, promoting a stable mixture.
- Open plenum design boosts airflow and potential top-end power.
- Broad compatibility with most 4-barrel square bore carburetors, including Holley 4150/4160 and Edelbrock.
- Easy installation with included mounting hardware and gaskets.
- Well suited for street, strip, or off-road builds where every bit of power matters.
Fitment and Installation
Designed for standard square bore patterns, this spacer fits 4150/4160 series carbs and works across Small Block and Big Block Chevy engines, as well as compatible brands from other manufacturers.
Real-World Scenarios
Enthusiasts and engine builders may notice improved throttle response and steadier air-fuel delivery in demanding environments, from daily street use to track days and off-road runs.
What to Expect
- Potentially cooler fuel temperatures under load.
- Enhanced throttle response at higher RPMs.
- More consistent air intake characteristics across varying conditions.
FAQ
Q: Which carburetors and engines is the Zenymb 2-In Open Phenolic Carb Spacer compatible with?
A: Works with most 4-barrel square bore carbs, including Holley 4150/4160, Edelbrock, and common Chevy, Ford, and Mopar blocks.
Q: What installation notes should I know?
A: Includes mounting hardware and gaskets for straightforward setup; ensure proper alignment with the carb and intake.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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- £39.82
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