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Product Summary

Universal Fit, 11.375" Extended Length

  • This universal progressive throttle linkage kit is designed to work with Ford/Holley 94's and Stromberg 97's carbs
  • Also can be modified fit Rochester 2G/2Gc by drilling the linkage arms for the larger Rochester throttle shaft
  • Linkage arms have several adjustment holes allowing you to adjust the opening rate of the secondary carbs
  • Maximum center to center of long shaft is 11-3/8" and maximum of short shaft is 7"
  • Works great on Y-Block Ford, Chevy small block, Ford Flathead V8, Chevy W-Series, Pontiac Tri-Power, vintage Cadillac/Oldsmobile J2, and more

Key Specs

MFG. Part #5606271
BrandSpeedway Motors

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Details

This universal progressive throttle linkage kit is designed to work with Ford/Holley 94's and Stromberg 97's carbs. It can be slightly modified to also work with Rochester 2G/2Gc applications (the linkage arms must be drilled for the larger diameter shafts). The arms are drilled with numerous holes allowing you to adjust the opening rate (ratio) of the secondary carbs. 

Maximum center to center of long shaft is 11-3/8" and maximum of short shaft is 7". Works great on Y-Block Ford, Chevy small block, Ford Flathead V8, Chevy W-Series, Pontiac Tri-Power, vintage Cadillac/Oldsmobile J2, and more! This mechanical accelerator linkage can be used for either two 2-barrel (2x2) or three 2-barrel (3x2) carburetor applications.

 

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Specifications

KEY SPECS
MFG. Part #5606271
BrandSpeedway Motors
GENERAL
Extended Length11.375"
Compressed Length7.000"
Sold in QuantityEach
NotesWorks on either two 2bbl or three 2bbl applications.