OTC 7667 GM Computer-Controlled Carburetor Tools - These are designed to adjust settings on computer-controlled Rochester, DualJet, QuadraJet, and VaraJet carburetors on carburated GM engines.
Applications:
2 mm double-D – VaraJet lean authority screw and idle air bleed; and DualJet and QuadraJet mixture control adjusting screw.
2.5 mm hex – DualJet and QuadraJet TPS adjusting screw.
7 mm double-D – DualJet and QuadraJet main metering jets.
10 mm double-D – DualJet and QuadraJet mixture control solenoid-rich screw. No. 7667 – GM computer-controlled carburetor tools.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov