TwoStep 6×2 Direct Linkage. Trim-to-Fit


Complete 6x2 direct linkage from back-bar to carburetors

Trims to fit 6x2 intakes with the following maximum dimensions:

Carb spacing on each bank : 5-1/2in
Distance between banks:       9-1/8in
Offset between banks:            1 inch

Part No. 9260-D


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TwoStep 6×2 Direct Linkage. Trim-to-Fit

This Trim-to-Fit 6×2 direct linkage kit adapts to a wide variety of applications with maximum dimensions as given above. If in doubt, measure your manifold spacing.

The back-bar element comprises unique low-line brackets with rolled ends and Oilite self-lubricating bushes – one long and one short. Trim the long one to suit the offset between the two banks of carbs. Supported at four points for zero flex, the stainless steel back-bar shaft comes with two end stops to prevent lateral movement.

The carburetors are connected through six 9091K Superlink throttle levers with swivels – including two special swivels to mount the rod ends – plus two long link rods. The kit comes with four Stromberg ‘Snapback’ throttle return springs


The connection to your throttle pedal linkage is via one of the two long back-bar levers, or a further one (Stromberg kit 9096K) added anywhere along the back-bar shaft to align with your ‘pull’ point. Stromberg recommends a mechanical pedal link for all multi-carb systems.

The linkage comes pre-assembled with full instructions on trimming, installation and tuning. Click the other tabs to preview.

Designed for maximum versatility in operation, the long back-bar levers have three mounting points for flexible throttle response and leverage. For more information, check out our 6×2 Tuning Tips at the Stromberg Tech Center.

NOTE: This kit will not fit Holley or Edelbrock 94 carburetors as the idle mix screws are on the back where the brackets fit on the 97.



Tech Center

Tuning your Stromberg 6×2 for the street

If you are planning a 6x2 for the street, here are some things to think about. Not just direct or progressive linkage adjustment, but jetting, pedal response, BIG97 primaries and more. Well worth a read!

Choosing the right linkage for your 6×2

At Stromberg we’ve got a 6x2 linkage for your intake - direct or progressive - with a cool back-bar. Ready sized to fit your Edelbrock X1 or Offy Pacesetter or trim-to-Fit for other log manifold types. Blower / supercharger intakes can use our 9139K throttle extensions. Read on!


TwoStep Linkage Installation Guide

TwoStep, linkage, installation, guide, download, Owner’s, manual, instructions, 3×2, 2×2

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Back-bar Linkage Installation Guide

Installation, guide, linkage, instructions, manual, 4×2, 6×2, twostep, back-bar

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Download PDF