After the conversion to the Scalded Dog inlet manifold and Stromberg 97 carb there has been some slight throttle sticking issues. The majority of the issue had been cured by the snap shut device provided by Stromberg
Despite this the throttle still occasionally sticks a little due to the nature of the linkage.
A spring was needed and not one that was too heavy which would add to an already fairly stiff throttle action.
I couldn’t really find what I wanted so I decided to create something out of some small springs that I already had, plus an electrical connector to allow for some adjustment once fitted.
This worked out well and I was able to adjust the tension after fitting. You’ll notice the use of some heat shrink tube to make things look tidy.
One of the most popular carburetor choices used by Ford and Lincoln, as well as several other auto manufacturers, is the Stromberg two-barrel. The most desirable of these is the “97;” however, four other versions were also offered by Ford: the “L,” the “40,” the “48” and the “81.”
So what can they fit? There are a lot of aftermarket Edelbrock, Weiand and Offenhauser intake manifolds that will accommodate the 3-bolt Stromberg mounting base. Obviously, Ford flathead manifolds of the 1930s are their primary candidates. But the Slingshot manifold that was designed by Vic Edelbrock Sr. was just the beginning of intake and Stromberg configurations that have been offered over the last 60 years. Y-shaped manifolds are also available, allowing you to install two Strombergs on a single-barrel manifold. There are base plate adapters to convert a single-barrel manifold to the 3-bolt Stromberg 2-barrel and to adapt a four-barrel spread-bore manifold to accept dual 97s. Plus, there are 3 x 2 and 4 x 2, manifolds for 1953-’56 Chrysler Hemis and 1955-’86 small-block Chevys. You can even still find 6 x 2 manifolds for most Chevy engines. All of these manifolds are compatible with Strombergs as well as the Holley model 94, another 3-bolt two-barrel performance carb that was built by Holley and Chandler Grove for Ford, as an alternative to a Stromberg carburetor.
Recently we have spent a lot of time rebuilding Stromberg carburetors for a few of the projects currently in the shop. While rebuilding them Steve and Matt found a few common issues that were found in the majority of the carbs. Matt decided to put together a video covering the common issues we found as a part of our hot rodding 101 series. Be sure to comment below if you have any other issues you seem to find with every Stromberg!
Yay! I´m working on the Tudor in this episode. Installing the Cyclone 7,5-1 high compression cylinder head, building the header, installing the Burns intake manifold, finding out my “restored” Stromberg 97 is crap but install it anyway… A lot of things happening so I had to split this one into two videos. Part deuce is coming next weekend. Thank you for watching!
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