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Wilson Manifolds 390 Carb Spacer - 1.00" Tapered Lightweight (1.55" Bore)

$209.00

Wilson Manifolds

Model #14210


Shopper Award


Wilson Manifolds Tapered Spacers feature a computer generated variable radius taper design that maximizes the airflow through the carburetor and enhances air/fuel distribution for more horsepower. Part throttle performance and distribution are improved by redirecting the flow pattern created by the partially open throttle blades and gradually reducing the velocity of the air/fuel mixture entering the plenum to allow for a smoother transition into each runner; full throttle performance is improved by increased flow. Our Tapered spacers can increase flow through the carburetor/throttle body by as much as 110 CFM. Wilson Manifolds tapered spacers will increase torque, horsepower and acceleration throughout the entire RPM range.

We offer the most complete line of 4-Hole Tapered spacers in 390, 4150, 4500, Q-Jet & 2bbl adapters to provide the high performance consumer with the ability to tune their engine for the maximum performance for any application. Wilson Manifolds is the only manufacturer to offer a choice of tapered spacer heights and produces the only fully CNC machined billet tapered spacer on the market. Wilson Manifolds Tapered spacers will benefit any vehicle that operates under both part and full throttle conditions such as bracket racing using a throttle stop, drag racing, circle track, road racing, off shore power boats, street/strip engines and towing vehicles.

Features:

  • Up To 30+ Bolt On Horsepower
  • Improves Throttle Response
  • Improves Distribution
  • Increases Signal To The Carburetor
  • Increases Flow Through The Carburetor / Throttle Body
  • Oval, Drag, Street, Marine & Towing
  • Works Through The Entire RPM Range
  • Light Weight Design
  • Over 30 Years Experience Making Tapered Spacers
  • Alcohol Compatible

Other Part Numbers:
Wilson Manifolds #WLS014210

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Who is Wilson Manifolds?

Wilson Manifolds is a company that manufactures the highest quality products possible to our customers in the automotive and racing industries. They develop innovative products and have raised the standard of excellence in their field. Today, Wilson Manifolds is considered one of the leading brands in the market.

Advanced Designing Process

Wilson Manifolds has the industry’s best engineers and design team that uses the latest modeling design and tool software available. They also use a computer-controlled flow bench with automated data collection along with a five-axis continuous scanning measuring machine. It enables the company to design, develop, manufacture, and test products considered the best in the market.

State-of-the-Art Facility

Wilson Manifolds has one of the most advanced and sophisticated facilities equipped with 15 computerized workstations to monitor and control product design and development, component production, and extensive data collection. Using technology to its advantage enables the company to cement and maintain its position as the industry leader.

Purchase Wilson Manifolds Products At Vivid Racing

If you are in the market for quality manifolds for your vehicle, then look no further, as Wilson Manifolds has got you covered. All their products are 100% made in the USA. For over 30 years, they consistently helped its customers set records and win races, pole positions, and championships in different racing disciplines and categories of professional motorsports.

To know more about Wilson Manifolds and what they can offer, visit Vivid Racing and check out their lists of parts that fit your specific need.

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