This kit allows you to synchronize your SU carburetors by comparing the piston lift in the vacuum chambers with a pair of dial indicators and adjusting the airflow accordingly. The kit includes brass collars with thumbscrews, a pair of dial indicators and three pairs of different length indicator extensions.
This kit is appropriate for all cars with H*,HS* and HD* series carburetors. This includes all SU carbureted cars except for SIlver Shadow II's which run HiF7's.
There is a separate kit availabe for HiF7's
Please see our "Links" tab for a video describing the synchronization process.
SU H*, HD*, HS* Carburetor Synchronizing Kit RH8841
All tools made by BTW are guaranteed for life. The exception is these indicators which are not made by BTW. They are an economical indicator and must be protected from dirt, shock, moisture and extreme temperatures. BTW can replace them at our cost or you can replace them from your favorite source if necessary. They are standard AGD Group 2 indicators.
All US shipping is $10.60 - no matter the size.
Please contact us for an accurate international quote.
Please see the shipping FAQs for detailed shipping information.