Products to Compare (max of 3)
X
Compare These Parts
ALWAYS SECURE
America's Oldest Speed Shop ® Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Filters
Menu
Help Center
Help Center
x
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
x

Three 4-bolt Small Rochester 2-BBL Carbs to 4-BBL Intake Adapter

SAME DAY SHIPPING! Order within the next 4 hours 7 minutes and receive same day shipping

Free Shipping Free Shipping
Three 4-bolt Small Rochester 2-BBL Carbs to 4-BBL Intake Adapter

Click image to enlarge

Details

Reviews (2)

Q & A (3)

What's in the Box

Info

What we have here is an adapter that allows you to put three two barrel carbs on a four barrel intake. Accepts three small base Rochester four bolt 2-barrel carburetors.  

Item Details

4-bolt small Rochester to 4 bbl intake

Notes

This adapter will NOT clear the distributor on the 289-302 SBF even with the small distributor cap.

Specs

  •   4 barrel bolt pattern is 5-1/8” side to side and 5-5/8” front to rear
  •   2 barrel bolt pattern is 3-1/4” side to side by 1-7/8” front to rear
  •   2-3/16” tall bottom to top without the gaskets
  •   Upper 3 x 2 dimension is 4” wide by 13-11/16” long

Customer Reviews

Rated 5 out of 5 by 2 reviewers.
RATING BREAKDOWN
2 reviews
5 Stars
2
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Lonerider
Long Island, New York, USA

This adapter works

September 07, 2013
I purchased this adapter to install 3x2 Rochester 2GC carbs on top of a Holley Supercharger on my 350SBC powered 32 Ford Roadster. This adapter made it somewhat easy since I already had the carbs and linkage. I like the old school look that it gave and the performance is comparable to the AFB that it replaced.
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Lonerider
Long Island, New York, USA

This adapter works

September 07, 2013
I purchased this adapter to install 3x2 Rochester 2GC carbs on top of a Holley Supercharger on my 350SBC powered 32 Ford Roadster. This adapter made it somewhat easy since I already had the carbs and linkage. I like the old school look that it gave and the performance is comparable to the AFB that it replaced.
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 1

Product Q&A

3 questions : 3 answers

1 answers

Will this adapter fit on a 56 Buick 322 4 bbl manifold?

June 16, 2011

Will this adapter fit on a 56 Buick 322 4 bbl manifold?

Answers

June 16, 2011
John
This adapter accepts three small base Rochester carbs with bolt pattern of 3 ¼” side to side and 1 7/8” front to back. The four barrel intake it bolts to is required to have a bolt pattern of 5 1/8” side to side and 5 5/8” front to back. If you have an original four barrel intake from the 50”s and early 60’s you will need to also purchase the appropriate adapter plate to work with your intake. We offer such an adapter for the early Rochester 4 barrels under part number 1351935 and for the early Carter WC series four barrel part number 1351935C.
1 answers

Will this Intake Adapter clear an HEI Distributer on a SB Chevy using the Rochesters?

GREG
Reno,NV
February 01, 2011

Will this Intake Adapter clear an HEI Distributer on a SB Chevy using the Rochesters?

Answers

February 08, 2011
Jack
Our intake adapter, p/n # 135-2005 - 4 barrel to 3 two's, is overall 13 11/16" length and will interfere with an HEI distributor.
1 answers

Will this adapter work with an eldebrock performer manifold on a Ford 400M V8? Thanks.

Chad
Banner Elk, NC
August 02, 2015

Will this adapter work with an eldebrock performer manifold on a Ford 400M V8? Thanks.

Answers

August 03, 2015
Zach
Expert
It will bolt onto the intake without question, but you need to measure to make sure the distributor, etc clear the adapter.
Page 1 of 1

You may also be interested in:

  • Rochester 2G Tri-Power Base Kit Without Linkage Rochester 2G Tri-Power Base Kit Without Linkage
    (3)
    $329.99
    Compare
  • Speedway Rochester Tri-Power Throttle Linkage, Progressive Speedway Rochester Tri-Power Throttle Linkage, Progressive
    (0)
    $94.99
    Compare
  • Rochester Tri-Power Base Kit with Linkage Rochester Tri-Power Base Kit with Linkage
    (8)
    $369.99
    Compare
  • OTB Gear 4032 Rochester 2-G Bug Horn Air Filter Housing, Polished OTB Gear 4032 Rochester 2-G Bug Horn Air Filter Housing, Polished
    (0)
    $64.99
    Compare
  • OTB Gear 4033 Rochester 2-G Bug Horn Air Filter Housing, Unpolished OTB Gear 4033 Rochester 2-G Bug Horn Air Filter Housing, Unpolished
    (0)
    $54.99
    Compare
  • OTB Gear 4220 Rochester 2-G Full Finned Air Cleaner, Polished OTB Gear 4220 Rochester 2-G Full Finned Air Cleaner, Polished
    (0)
    $74.99
    Compare
  • OTB Gear 4240 Rochester 2-G Dome Air Cleaner, Polished OTB Gear 4240 Rochester 2-G Dome Air Cleaner, Polished
    (0)
    $74.99
    Compare
  • OTB Gear 4250 Rochester 2-G Aero Series Air Cleaner, Polished OTB Gear 4250 Rochester 2-G Aero Series Air Cleaner, Polished
    (1)
    $74.99
    Compare
  • OTB Gear 4270 Rochester 2-G Mohawk Air Cleaner, Polished OTB Gear 4270 Rochester 2-G Mohawk Air Cleaner, Polished
    (0)
    $74.99
    Compare
  • Lokar TRP-4003 Tri-Power Throttle Cable Bracket and Springs, Stainless Lokar TRP-4003 Tri-Power Throttle Cable Bracket and Springs, Stainless
    (1)
    $47.99
    Compare
Suggestions For You