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Product Summary

Universal Fit, Base Plate Housing Component, Natural

  • Made for the 2GC Rochester carburetor
  • 3" neck has a smooth radius to increase airflow which makes more power
  • Accepts standard 14" element
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Key Specs

MFG. Part #91011066
Overall Diameter14"
ShapeRound
Housing MaterialAluminum
Housing FinishNatural
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Need To Know

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Speedway Motors 91011066 Details

This spun aluminum air cleaner base is made for the 2 bbl 2GC Rochester carburetor. The 3" neck has a smooth radius to increase airflow which makes more power.  1 3/4" tall overall.  Accepts standard 14" element.

Speedway Motors 91011066 Specifications

KEY SPECS
MFG. Part #91011066
BrandSpeedway Motors
Overall Diameter14"
ShapeRound
Housing MaterialAluminum
Housing FinishNatural
GENERAL
Housing ComponentBase Plate
Base StyleFlat
Fuel Intake TypeSingle 2-Barrel
Inlet Diameter (Decimal)3"
Housing ColorNatural
Overall Height1.75"
Inside Diameter3.00"
Sold in QuantityEach

Ratings & Reviews

4.5

10 Reviews

Overall Assessment

Customers appreciated our product's high quality, fitting aptly with varied applications, especially for vintage models like 1965 c-10 and 56' Olds. The air cleaner base, although slightly larger than 14", is greatly preferred for its efficiency in guarding against impurities. Notably, it promotes excellent air flow. Customers noticed the necessity for slight modifications in some cases, such as welding or cutting; however, these adaptations didn't impact the overall performance of the product, highlighting its versatility. Our product was praised for being unique and superior in the market.

4.5

10 reviews

5

5

4

5

3

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2

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Filter by Ratings

Tall

5.0

2 years ago

Jones

Norfolk,ne

Verified

Used on a 300 1 barrel. Was right on edge of being big but worked great.

Would Recommend

Fit the application well

5.0

2 years ago

Steve

Greenville SC

Verified

Worked great on my 1965 c-10. 2bl- 283ci

Would Recommend

Great product at a great price.

5.0

3 years ago

Trip

Glendale, Az

Verified

Really like it.

Would Recommend

Air cleaner base

5.0

8 years ago

Nic

Sioux Falls SD

Verified

Perfect fit

Would Recommend

Great solution for Rochester 2bbl

4.0

10 years ago

tuckerllc

Dixon, CA.

Verified

I wanted to replace the old oil bath air cleaner on my 56' Olds, the Rochester 2bbl carb has a 3"center instead of the normal 2" so I bought this base along with a complete air cleaner for a 4bbl carb and now my car breathes nice clean air. This base is listed as 14" dia, but it is a little bigger. The 14" air filter is smaller than the base by about 3/8" which doesn't make any performance difference at all...

Would Recommend

As described

5.0

11 years ago

Doubletrack

Undisclosed

Verified

the product came and was of great quality and exactly as described. Fit correctly for the application, very pleased. Will purchase again through Speedway.

Would Recommend

Good quality

4.0

11 years ago

14Tay

Tucson

Verified

My 2 barrel Rochester measures 2 5/8th O.D. and this product is 3"O.D. I will have to cut and weld for proper fitting on 67 Nova with a 283.

Would Recommend

Good with slight modification

4.0

14 years ago

mapengineer

Roseburg, OR

Verified

The opening at the carb was too large and we had to weld in a piece of aluminum tube and now it fits and works great. Only piece like this I have seen on the market.

Would Recommend

not bad..for the price

4.0

15 years ago

51purestock

Bloomingdale, NJ

Works well and has good flow. I had to cut the base to get it to fit under my hood with a 3 inch element. just wrap a piece of electrical tape around the base and cut on the upper line with a pair of tin snips. 3/4 of an inch off and it fit perfectly.

Would Recommend

two barrell air cleaner base

4.0

16 years ago

Xmod48

Tucson AZ

It was a little to tall for my liking but after i cut it down about half an inch it was perfect.

Would Recommend

Showing 10 of 10 reviews

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