Jet Performance Holley Stage 1 Carburetor - 7448S1
Metering Blocks Are Fully Modified
Jet Power Valve/Accelerator Pump Are Calibrated
Maximum Off The Corner Torque/Straight Away HP
Modified To Control Fuel Slosh
Holley Stage 1 Carburetor - 2 bbl - 350 cfm - 0.130 Needle And Seat - 3/8 Fuel Inlet - 14 lbs.;
A Stage 1 Holley(R) 2 BBL starts with a core that shows the greatest stock airflow. Metering blocks are fully modified, and the jetting, power valve and accelerator pump circuits are calibrated for the specific application. These modifications are done to promote maximum off-the-corner torque as well as straight-away horsepower. A .130 needle and seat is installed for high RPM fuel delivery and the float is modified to control fuel slosh during cornering and braking. The carburetor is assembled using the highest quality components and finished with a 3/8 inch fuel inlet.
Jet Performance Products is a proven leader in automotive tuning technology. Our background in tuning started with Jones Performance Fuel Systems over 40 years ago. Our Fuel Systems Division has given us the opportunity to tune everything from NHRA drag race cars, off-road race trucks and Sprint Cup cars. This experience has been the basis for our line of performance tuning products for street applications. JET's engineering staff is unsurpassed and considered to be the best tuners in the industry. Our talented staff has made the company what it is today. Constant changes in computer technology of today's cars and trucks demand that the JET engineering staff be the best. Automotive computer systems progress daily, just like every form of technology, so we are dedicated to providing the customer with the latest in performance tuning technology possible. Extensive research and development, dyno testing and constant fine tuning ensures the most power from each part we make. JET's quickly growing staff of professional engineers and a highly dedicated team of performance enthusiasts run our everyday operations. Our ability to produce the best tuning in the industry gets you the end results that you want . . . MORE POWER!
