Holley Performance Products is proud to announce the availability of their new 870 CFM manual choke Street Avenger carburetor, P/N 0-81870 The manual choke Street Avenger is the perfect fit where the driver wants to control the choke operation during warm up. The manual choke Street Avenger carburetors retain all award winning No Trouble™ features of the electric choke versions. No Trouble™ features include quick change vacuum secondaries calibrated for optimum street use, fourth generation power valve design with lifetime blowout protection guarantee, four vacuum ports consisting of PCV, spark, power brake and vacuum accessories, clear sight plugs to ensure fuel level can be seen during adjustment, and built-in secondary fuel filter system in primary and secondary fuel bowls. The Street Avenger fuel metering system is designed to provide lightening fast acceleration, monster low-end torque, crisp throttle response, and unmatched top end horsepower. Included with each Street Avenger carburetor is a step-by-step installation guide, a Lifetime warranty on parts, and a one (1) year labor warranty with factory direct service. For more information contact Holley Tech Service, P.O. Box 10360, Bowling Green, KY., 42101-7360, Telephone 270-781-9741. For nearest dealer: 1-800-HOLLEY-1. Or visit us on the web: www.holley.com.