Multi-Port Fuel Injection Throttle Body 1200CFM CNC Aluminum 4-Barrel
Upgrade your engine’s air delivery with a multi-port fuel injection throttle body built for serious performance demands. Engineered from solid 6061-T6 billet aluminum, this unit channels 1200 cfm of steady airflow across your full RPM band. The shorter profile clears tight hoods while dropping overall weight. Radiused inlets guide air smoothly into the plenum without creating turbulence.
Benefits & Tips: Run the assembly alongside an LS-style MAP sensor and a dedicated IAC motor. This combination keeps idle speeds stable and prevents rough transitions. Route the 1/4-20 throttle cable through the threaded bracket for instant pedal response. Shield the vacuum barbs from exhaust heat to preserve seal integrity during long hauls.
Product Specifications
- Airflow Capacity: Moves 1200 cfm through four venturis for uniform cylinder breathing.
- CNC Construction: Precision-milled from 6061-T6 bare alloy measuring within 0.001 inches.
- Cutaway Inlets: Rounded passages optimize laminar flow and eliminate dead zones.
- Linkage Hardware: Brass blades mounted on bearing shafts absorb vibration and resist thermal growth.
- Fittings: Includes billet lever arms, stop pins, two 1/4-inch vacuum outlets, and ready mounts for throttle position switches.
Package includes: One throttle body housing, complete billet arm assembly, and mechanical stops.
Warnings & Reminders: Sensors, wiring kits, gaskets, and fasteners ship separately. Verify your injector capacity and calibration software before firing up the engine.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Reliable performance parts source since 2002 at intercyprus.com — trusted by builders who demand exact fitments.