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Introduction, Recommended parts and accessories, Removal of existing carburetor – Demon Fuel Systems 1902 User Manual

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INTRODUCTION

Street Demo

n™ Carburetors™ have many unique features that make them one of the best

performing carburetors in the market! Whether it is street / strip performance, or just getting the most
out of your hot rod, the Street

Demon™ will give you optimum performance. This manual will

discuss the special points and unique features of the carburetor, and the correct procedures for
proper installation and tuning. The goal is to help you understand the thoughts behind the Street
Demon

, and to increase your knowledge of carburetion. Please read and understand this manual

completely to assure that you get the most out of your new Street Demon

carburetor.

If you experience any installation questions, problems, or issues, please contact our technical service

department between the hours of 8AM and 5PM CST M-F @ 1-270-901-3346.

DO NOT RETURN TO THE PLACE OF PURCHASE, unless instructed to do so by technical service.

Recommended Parts and Accessories

Part Number

Description

1921

Street Demon

™ calibration kit

1950

Idle kick-up solenoid and bracket

1951

Street Demon

™ TPS kit (for use with electronic transmissions requiring a TPS signal)

1952

GM throttle linkage cable attachment bracket

1953

Throttle cable and transmission kickdown bracket

1954

Ford kickdown spring and perch kit

1958

Billet Throttle Cable Bracket

1959

Billet Detent Bracket for 1958 Throttle Cable Bracket

160049

Universal carburetor installation kit

124007

Chrysler throttle stud

786004

Demon chrome 14” air cleaner assembly

1920

Street Demon™ rebuild kit

Removal of Existing Carburetor


1. Remove the air cleaner, exercising care to carefully detach any vacuum lines from the air cleaner and marking them

so they can be reassembled to the air cleaner in the same manner.


2. Remove the existing carburetor by the following procedure:

A. Carefully disconnect the fuel line.


WARNING:

Carefully protect the open end of the fuel lines, so that no foreign particles can enter. Wrap the
end of the fuel line with a clean lint-free cloth.

B. Disconnect and mark all vacuum lines and wiring (if any) to the carburetor.
C. Disconnect the PCV hose.
D. Disconnect the choke rod or heat tubes (if equipped).
E. Disconnect and remove the throttle linkage and automatic kickdown linkage. Save all retaining clips.

This manual is related to the following products: