Throttle plates – 81


As used in our new 81-size carburetor, two new smaller throttle plates with the correct 7 degree edge so they don't stick in the throttle bore.

Part No. 9585K-81


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HOW TO: Install 9447K Full gasket kit

How to take your Stromberg 97, BIG97, 48, 81 or LZ apart for cleaning, then install our 9447K gasket kit.  


Premium Service Kit Installation Guide

9590K-97, 9590K-81, rebuild, BIG97, 97, 81, download, installation, guide, service, instructions, 

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