Product Summary

Universal Fit, 1.25" Overall Diameter, Aluminum

  • Our aluminum secondary throttle plates are for three deuce carbs with out-of-round butterflies
  • Fits all 3 bolt AA-1 Holleys marked 94--1--and--1 1/16 on the back of the bowl section
  • Beveled on a 12 degree angle so they will shut tight in the throttle bore
  • Use only in carbs that you're not using the idle circuits in
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Key Specs

MFG. Part #91011635
Overall Diameter1.25"
Overall Thickness.059"
Centerline of Holes.740"
Material TypeAluminum
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Speedway Motors 91011635 Details

About the only way your 94 could have a tight throttle would be if you found a NOS carb somewhere. Using old worn throttle plates make carbs sluggish and increases your idle speed. Our aluminum secondary throttle plates are for three deuce carbs with out-of-round butterflies.

  • Use in a secondary carb in a multi-carb set up
  • Beveled on a 12 degree angle so they will shut tight in the throttle bore without sticking
  • Eliminate all throttle stop screws when using these plates without fear of your plates wedging in the bores
  • Use only in carbs that you're not using the idle circuits in

Note: Screws not included (sold separately with extended throttle shafts).

Application

  • Fits all 3 bolt AA-1 Holleys marked 94--1--and--1 1/16 on the back of the bowl section
  • Will not fit the big 2110 Holley marked 1 5/32

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Speedway Motors 91011635 Specifications

KEY SPECS
MFG. Part #91011635
BrandSpeedway Motors
Overall Diameter1.25"
Overall Thickness.059"
Centerline of Holes.740"
Material TypeAluminum
FinishNatural
GENERAL
Sold in QuantityEach

Ratings & Reviews

5

4 Reviews

Overall Assessment

Customers highly praise our product for its quality, effectiveness, and practicality. They find it an excellent solution for old, worn-out throttle plates in early Ford, Chandler Groves, and Holley 2 barrels. It ensures a nice, tight seal and improves the function of the carburetor. Notable features include ease of installation and excellent coverage of idle ports. It's also appreciated for its compatibility with antique parts, underscoring its durability. Its superior sealing and responding ability set it apart from competitors. Users show clear inclination to repurchase, reflecting their satisfaction and trust in the product.

5

4 reviews

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Want 3 x2S on your flathead you need this setup

5.0

6 years ago

Sporty1203

Wilmington de

Verified

Instant 3x twos get the old shaft out and ream the boor slide the new long shaft in and slide the new blades that cover the idle ports and you have instant secondary carb don't forget to stake or lock tight the screws.

Would Recommend

Gotta have 'em

5.0

8 years ago

Jack

Edmond, OK

Verified

Outstanding replacement for worn out throttle plates in early Ford, Chandler Groves and Holley 2 barrels. Seal off perfectly.

Would Recommend

Yes I would buy again

5.0

8 years ago

Odge

Placerville .ca

Verified

They make a nice tight seal

Would Recommend

Holley 94 secondary throttle plates

5.0

14 years ago

captrambler

Phoenix

Verified

I come from a machinist back ground, these are well made and seal up real good. That's saying something since I'm putting a brand new part on an antique part, at least fifty years old. Thanks SPEEDWAY.

Would Recommend

Showing 4 of 4 reviews

Questions & Answers

2 Questions • 2 Answers

are these sold as a set or individually?

by

• 15 years ago

1 answer

I dont understand why you show a primary and secondary throttle plate. whats the dif?

by

• 15 years ago

1 answer

2 of 2 questions shown

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