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

3-Carb Progressive Throttle Linkage

Specs
Sold in Quantity:
Each
Extended Length:
11.375
Compressed Length:
7.000
Notes
Works on either two 2bbl or three 2bbl applications.
3-Carb Progressive Throttle Linkage

Click image to enlarge

Details

Reviews (14)

Q & A (4)

What's in the Box

Info

Three-carb progressive linkage for Ford/Holley 94's and Stromberg 97's. It can be modified to work with other 2G Rochester applications, however the arms must be drilled for the larger diameter shafts.

Maximum center to center of long shaft is 11-3/8" and maximum of short shaft is 7". Linkage can be used for either two 2 bbl or three 2 bbl applications.

560-6271 Instructions (PDF) 

Customer Reviews

Rated 4.6 out of 5 by 14 reviewers.
RATING BREAKDOWN
14 reviews
5 Stars
9
4 Stars
5
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Captain j
Verified Purchaser
Verified Reviewer
Mount holly, NJ

Economy linkage, works great.

May 15, 2016
This is a nice alternative to super expensive 3 carb linkages kits. Works nicely. Only problem is thst they pre tighten the setscrews which puts indentations in the siding rods which causes hesitation when cycling through the linkage
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Bones
Verified Purchaser
Wildomar, CA

price is right

April 17, 2016
haven't installed it yet!
Pros:
  • Great Price
Cons:
  • Haven't Installed It Yet
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Mechanic01
Verified Purchaser
Ponca city ok

Dual carb linkage

February 07, 2016
Slipped right over shafts of stromberg carbs. Easily adjusted to sync throttle plates.
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Hotrod man
Verified Purchaser
Verified Reviewer
Mesa, AZ

3-deuce linkage

January 06, 2016
This is a really nice setup for your 97's. It works great and can be used as push or pull.
Pros:
  • Good Quality
  • Easy Install
  • Quick Adjustability
Cons:
  • No instructions
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

I don't have one!!!!!!!!!!!!
Verified Purchaser
Blaine, WA.

I thought it I ordered a 2 carb. set up. For Ford 94's .

June 17, 2015
They were ok !! Super fast delivery!!
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

jonnyp85
Verified Purchaser
Wyoming, USA

Great Product

February 25, 2015
the linkage went on easy and came with wicked easy to read instructions i highly recommend it for your tri power set up
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

jonnyp85
Verified Purchaser
Wyoming, USA

Great Product

February 25, 2015
the linkage went on easy and came with wicked easy to read instructions i highly recommend it for your tri power set up
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Ron62
California

Great product, easy to install adjust an

September 19, 2013
I installed this progressive linkage along with your Offenhauser 3-2 manifold on a 327 Chevy engine. There was no tweeking or bending necessary. This linkage was easy to install, and enough of splined levers, and threaded adjustable rods with lock nuts to make the project easy. Best of all, this linkage doesn't bind when the secondaries are kicked in. The machine work and the chrome work are top notch. This application is mounted on a open hood duce and spent a winter in the snow, and there's no rust!!! If your plan on installing a three duce setup on your rod, then I would highly recommend this linkage, it was a fun project and looks real cool, on the 32. The rod is a daily driver and the linkage is performing great.
Pros:
  • great kit works and looks great
Cons:
  • None
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Mark3d 4 D34th
NY

Worked Perfectly on Rochester 2g

July 05, 2012
I used this for my SBC tri-power setup with Rochester 2g Carbs. I did have to make the holes bigger as it says to do but it worked perfectly. I would highly recommend
Pros:
  • Improves Engine Efficiency
  • Lightweight
  • Easy To Install
  • Durable
  • Increases Power
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Tom the Bomb
Verified Purchaser
Missoula Montana

Excellent, thanks for the quick delivery

January 20, 2012
Speedway orders are very quick and almost go out the same day as we send a request in. Great catalogs. Thanks, Tom S
Pros:
  • Improves Engine Efficiency
  • Lightweight
  • Durable
  • Easy To Install
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 2

Product Q&A

4 questions : 5 answers

1 answers

Right Side Linkage I bought an Edelbrock 553 3x2 intake for Ford Y-block at a swap meet (see picture) that I'd like to use on my '55 Mercury. It has three Ford 94's, but no linkage (I do have the bellcrank that came from the factory on Ford 2-bbl manifolds). Note that the linkage would have to mount on the right side (there's no place on the shafts to attach it on the left side). Will your progressive linkage work on the right side of these carbs, along with the bellcrank that was used on 2-bbl Fords of that era? (You night notice from the picture that one of the two bosses on the manifold that mounts the bell crank has been removed sometime in the past...so will have to be repaired.) Thanks.

LDT1
Alabama
February 26, 2015

Right Side Linkage I bought an Edelbrock 553 3x2 intake for Ford Y-block at a swap meet (see picture) that I'd like to use on my '55 Mercury. It has three Ford 94's, but no linkage (I do have the bellcrank that came from the factory on Ford 2-bbl manifolds). Note that the linkage would have to mount on the right side (there's no place on the shafts to attach it on the left side). Will your progressive linkage work on the right side of these carbs, along with the bellcrank that was used on 2-bbl Fords of that era? (You night notice from the picture that one of the two bosses on the manifold that mounts the bell crank has been removed sometime in the past...so will have to be repaired.) Thanks.

Answers

February 27, 2015
EricM
We apologize but do not have the exact linkage for the carbs that you have. Linkage kits 91011587 and 1356681 are for passenger side mounting. Linkage kit 1356681 is for the passenger side but there is clearance issues with some aftermarket manifolds. These are the two that most likely would be a starting point in making a linkage for your Y block.
1 answers

Will this linkage work ok with the speedway problem solver linkage kit? I am running three rochester carbs on a small block chevy in my 1952 chevy half ton pickup and have no room for original linkage.

Bobbuc
New hampshire
November 23, 2013

Will this linkage work ok with the speedway problem solver linkage kit? I am running three rochester carbs on a small block chevy in my 1952 chevy half ton pickup and have no room for original linkage.

Answers

November 26, 2013
EricM
This linkage kit is designed to work on the Ford 94 or Stromberg 97 style carbs. If you drill out the holes for the throttle shafts and some modification it can be made to work on the Rochester style carburetors also. This linkage will also work in conjunction with our problem solver pedal assembly.
2 answers

What modifications are made to use this on a sbc 3x2 rochester. Are instructions available for a 2g setup ?

May 14, 2011

What modifications are made to use this on a sbc 3x2 rochester. Are instructions available for a 2g setup ?

Answers

September 20, 2013
Ron62
I didn't have to modify this linkage what so ever. If memory serves me correctly, the instructions were straight forward and easy to comphend. A little thought has to go into though, otherwise a great project, that will make you proud!
May 20, 2011
John
This linkage is designed for use with the Ford/Holley 94 and Stromberg 97’s having throttle shaft diameters of .282. The kit can be modified to work with the 2GC carbs by drilling out the arm mounting holes to .312. The kit has plenty of adjustment to accommodate most carb center to center mounting variances.
1 answers

How do you install this linkage on two carb set up on ford flat head motor

frank
United States
July 17, 2015

How do you install this linkage on two carb set up on ford flat head motor

Answers

July 20, 2015
Steve
Expert
I've included a link to the instructions for you. The Linkage from the pedal to the center carburetor lever will probably need to be modified or fabricated to fit. http://static.speedwaymotors.com/pdf/560-6271.pdf
Page 1 of 1

You may also be interested in:

  • Rochester Tri-Power Base Kit with Linkage Rochester Tri-Power Base Kit with Linkage
    View
    (8)
    $369.99
    Compare
  • Edelbrock 1033 94 Triple Carb Throttle Linkage Rod Kit, Progressive Edelbrock 1033 94 Triple Carb Throttle Linkage Rod Kit, Progressive
    View
    (0)
    $129.99
    Compare
  • Lokar TRP-4003 Tri-Power Throttle Cable Bracket and Springs, Stainless Lokar TRP-4003 Tri-Power Throttle Cable Bracket and Springs, Stainless
    View
    (1)
    $47.99
    Compare
  • Lokar TRP-4006 Stainless 3 Bolt Carb Throttle Cable Mounting Bracket Lokar TRP-4006 Stainless 3 Bolt Carb Throttle Cable Mounting Bracket
    View
    (1)
    $49.99
    Compare
  • Lokar TRP-4007 Stainless 3 Bolt Carb Throttle Cable Mounting Plate Lokar TRP-4007 Stainless 3 Bolt Carb Throttle Cable Mounting Plate
    View
    (0)
    $39.99
    Compare
  • Lokar XTRP-4006 Midnight Series 3 Bolt Carb Throttle Cable Bracket Lokar XTRP-4006 Midnight Series 3 Bolt Carb Throttle Cable Bracket
    View
    (1)
    $49.99
    Compare
  • Lokar XTRP-4007 Midnight Series 3 Bolt Carb Throttle Cable Mount Plate Lokar XTRP-4007 Midnight Series 3 Bolt Carb Throttle Cable Mount Plate
    View
    (1)
    $39.99
    Compare
  • Stromberg 97 Extended Throttle Shaft, .282 Inch Diameter Stromberg 97 Extended Throttle Shaft, .282 Inch Diameter
    View
    (2)
    $15.99
    Compare
  • Rochester 2G Extended Primary Carb Shaft Rochester 2G Extended Primary Carb Shaft
    View
    (2)
    $15.99
    Compare
  • Ford/Holley 94 Extended Throttle Shaft Ford/Holley 94 Extended Throttle Shaft
    View
    (9)
    $15.99
    Compare
Suggestions