Helix Power Tower Plus
Helix Power Tower Plus Throttle Body Spacers, Carburetor Spacers and Engine Accessories
Street and Performance Electronics, the first company to develop the throttle body spacer, has achieved a design breakthrough and developed a new generation design that is better than ever – The Helix Power Tower Plus! Utilizing multiple aerodynamic principles, the Helix Power Tower Plus (U.S. Patent Number 7,055,513) produces air breakup and turbulence that yields greater fuel burn efficiency, which translates into the best performing and efficient product of its type in the marketplace!
The Helix Power Tower Plus is crafted from T-6061 aircraft quality solid-billet aluminum. Each plate is held to the most rigorous manufacturing standards in the industry. They are machined on the most advanced CNC equipment available, assuring you of the most accurate product possible. Each plate is subjected to ultra-high inspection standards, for further assurance of the finest product in the marketplace. The Helix Power Tower Plus is available for a variety of vehicles including Acura, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hummer, Infiniti, Jeep, Kia, Lexus, Lincoln, Mazda, Mercury, Mitsubishi, Nissan, Pontiac, Suzuki and Toyota, as well as vehicles with carburetors including Rochester M4MC/E, Holley 2150, Holley 2150, Holley 4150, Holley 4160 and Holley 4500.
The Helix Power Tower Plus comes with all the installation hardware you need. Installation is simple and may be done in as little as 45 minutes. Accesspeed is proud to offer Helix Power Tower Plus products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Air Intake and Induction » Intake Manifolds
What is an intake manifold?
The intake manifold is the part of an engine that supplies fresh air to the cylinders. It works with the air intake, throttle body, and fuel delivery system to ensure the proper mixture of air and fuel is being burned by the engine.
What does a performance intake manifold do?
The primary function of a performance intake manifold is to increase air intake and more-evenly distribute the combustion mixture (or just air in a direct injection engine) to each intake port in the cylinder head(s). Even airflow distribution is important to optimize the efficiency and performance of the engine.
Do intake manifolds increase horsepower?
Aftermarket intake manifolds will increase horsepower and can change the rpm range at which the most horsepower is created.
How much horsepower does a manifold add?
Most people see a 15-20 horsepower increase with just an aftermarket V8 intake manifolds. If your vehicle has other aftermarket parts and/or modifications, you may see up to 30 horsepower.
Is a bigger intake manifold better?
An intake manifold designed with larger-area runners will improve the flow at higher engine speeds, but may also slow the filling of the cylinders at lower engine speeds. Longer runners will sometimes impact the power and torque production at lower engine speeds while shorter runners may move the peak torque rpm higher up.