Our super flow Engine Dyno is the industry standard and was developed for the
research and development for Dodge NASCAR, with every unique testing sensor be sure that the engine is in good company when being tested.

Our calibrations have been proven beyond doubt that endurance is the key in offering our Arrington SS life time refresh guarantee in our own engine building program.

Our super flow 1020 bench is calibrated of OEM certified data, the test results below are the standard LT head and the Maxx power head combo comparison.

There are many manufacturers producing open design carburetor spacers today many of which do little other than increase plenum volume. The plenum volume effects the wave actions in the manifold also know as ram charging. Changes to this wave action may or may not result in an increase in performance based on the characteristics of your engine. However a properly designed carburetor spacer can perform other functions that will increase power regardless of the particular characteristics of the engine. Air flows poorly over sharp edges, which is why carburetors have a radius at the entry of each barrel. But air also has problems exiting through a hole with sharp edges ie the carburetor base plate. By adding one of our Hi-Flow spacers to this system the air may diffuse outward instead of traveling in a straight path. This effectively reduces the exit losses of the airflow through each barrel allowing any given carburetor to flow more air. Our Hi-Flow spacers also help the airflow turn into the runners. The diffusion action gradually increases the cross-sectional area of each barrel therefore the flow must slow down. This reduction in velocity decreases the kinetic energy of the flow and makes it easier for it to change direction. With the Hi-Flow spacer, the air temporarily slows entering the plenum turns and accelerates down the runner. With no spacer, the airflow crashes into the manifold floor loses all of its velocity and drops much of its fuel out in the process.

Unlike turbocharging and centrifugal superchargers, Roush R2300 TVS Supercharger Kits for 2011-Up Ford F-150 provide instant throttle response and can generate increased power through the engine’s entire powerband. This makes it the preferred choice for Ford F-150 owners when it comes to aftermarket bolt-on power. TVS stands for Twin Vortices Series, and it is a newly developed line from Roush and Eaton. It has truly raised the bar for performance and reliability. This package delivers more power and better fuel economy in a smaller size for uncompromising performance for your F-150.

By comparison, the original Eaton supercharger rotating assembly had three lobes
twisted 60°. The fourth lobe and added twist, when combined with newly redesigned air inlet and outlet ports, greatly enhance thermal efficiency, deliver higher volumetric capacity, enable higher operating speeds, create a smoother flow of air into the engine, and reduce noise and vibration characteristics.

The supercharger design runs on the first-sheave FEAD allowing Roush to integrate a heavy-duty tensioner built to handle the increased load of the R2300 supercharger and applying the load closer to the number one main bearing, thus increasing durability.

These Ford F-150 kits also have a high-efficiency intercooler system with dual-core
low-temp radiator. The high-capacity air-to-water intercooler with formed hoses and abrasion-resistant sleeves ensure the system operates smoothly.

Shared Features

• R2300 Supercharger featuring Eaton's new TVS Technology. The new Twin Vortices Series features four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, enabling greater volumetric capacity at higher revolutions per minute (RPM) and more horsepower for your F-150
• Fuel charging assembly with ROUSH designed upper and lower aluminum intake manifolds
• High-efficiency intercooler system with dual-core low-temp radiator, degas bottle, high-capacity air-to-water intercooler and formed hoses with abrasion-resistant sleeves
• Twin 60mm throttle body and throttle body spacer
• ROUSH cold air induction system featuring an injection-molded air box, blow-molded clean air tube and high-flow, washable, premium air filter
• 100mm MAF (Mass Airflow) tube/housing
• First sheave FEAD system with heavy-duty tensioner for increased durability and less parasitic loss

  

• Aggressive Sound Exhaust Tone
• Mandrel Bent 16 Gauge Tubing
• Axle-Back, Cat-Back, or Header-Back Systems
• Includes Hangers and Hardware for Easy Installation
• Dyno Tuned for Maximum Performance

Pack Includes:

• Flowmaster American Thunder Axle-Back Exhaust System
• BBK Long Tube Headers
• BBK Off-Road Short X-Pipe
• BBK Cold Air Intake System
• SCT X4 Power Flash Programmer

Option:

• Flowmaster American Thunder Axle-Back Exhaust System
• BBK Long Tube Headers
• BBK Off-Road Short X-Pipe
• BBK Cold Air Intake System
• SCT X4 Power Flash Programmer

CHANGEOVER CORE OPTION IS AVIALABLE UP ON REQUEST

Shared Features

• R2300 Supercharger featuring Eaton's new TVS Technology. The new Twin Vortices Series features four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, enabling greater volumetric capacity at higher revolutions per minute (RPM) and more horsepower for your F-150
• Fuel charging assembly with ROUSH designed upper and lower aluminum intake manifolds
• High-efficiency intercooler system with dual-core low-temp radiator, degas bottle, high-capacity air-to-water intercooler and formed hoses with abrasion-resistant sleeves
• Twin 60mm throttle body and throttle body spacer
• ROUSH cold air induction system featuring an injection-molded air box, blow-molded clean air tube and high-flow, washable, premium air filter
• 100mm MAF (Mass Airflow) tube/housing
• First sheave FEAD system with heavy-duty tensioner for increased durability and less parasitic loss

  

For the Past Five Years . Engine Builders Have Been Discovering The Winning Potential of our bilet and Cast 9 chevy cylinder heads . this cylender head has been Successful on outlow Dirt Late modules , off-road Trucks. and Drag Race Cars. We are Pleased To announce our 9 chevy is avialble in either 4.400″ or 4.500: bore spacing . ultraPro can Ship With Steel or aluminum rockers, titanium or inconel valves and complete valve Spring kit.We also manufacture billet valve covers , a cast 2-pice intake manifold and carburator spacers for a proven winning package.