Gooze 5418KIT - Tri-Power 9-Super-7 Manifold/Carb Kit, Chevrolet Small Block, 55-86

This tri power kit uses the Edelbrock C-357-B S/B Chevy 3x2 intake with Speedway's 9 Super 7® carbs. It has progressive linkage to give you good driveability and economy, but power when you need it. The manifold has a balanced 180° firing order port runner arrangement. It contains an exhaust gas heat riser and offers excellent performance potential. (idle-5500 rpm) Kit includes three carbs, the plain finish aluminum intake, linkage kit, Studs. Assembly required. Fits 1955-1986 Chevy 262-400 c.i.d. small-block Chevys. The 9 Super 7® makes setting up a multiple carburetor induction system easier than when Strombergs were available new. All that's required to do so with our kits is a Uni-Syn syncing tool and a little patience. Our 3 Carb kits come with one primary carburetor and two secondary carburetors.

• Three Deuce carburetor setups come with two "secondary" carbs for front and rear intake position and one "primary" carb for central/middle position
• All-new tooling for crisp, flawless castings
• New aluminum base assembly allows for cooler fuel temps and better fuel efficiency as compared to the original cast iron design
• Stainless steel screws and hardware
• Original troublesome needle and seat replaced by a Grose-style fuel inlet valve to better cope with higher fuel pressures and improved high speed running 
• Will not stick or dribble like the old Viton-tipped needle and seat setups
• Extended brass throttle shaft to simplify multi-carb linkage
• Primary Carb - (1) Middle Position
  • Choke assembly, accelerator pump, and jets have all been faithfully retained and accept standard Stromberg parts
• Secondary Carb - (2) Front and Rear Position
  
  • Special base plate with no idle circuits or choke linkage
  • Special butterflies and shafts installed
  • Works best with progressive linkage
  • Idle only off the center or main carburetor
  • No more plug foul

Note: The secondary carbs have NO choke, and they have NO idle system.
Note: Not applicable to an HEI based distributor system due to a clearance issue. This system must be used in conjunction with a small diameter based distributor.