Conventional shop tools are not practical for measuring a variety of bore sizes and uneven wear. Other tests are subjective with inconsistent results.
Sonnax offers a vacuum test stand kit for quick, easy and repeatable measurements when checking for worn bores and confirming repairs.
Vacuum testing is an efficient way to evaluate valve and valve body wear. A worn valve or valve body bore can result in incorrect pressures in the transmission, which may lead to poor performance or failure of the transmission. In order to determine if a valve/bore is worn, or to make sure a valve repair has been performed correctly, the proper vacuum testing equipment is required. Sonnax offers the vacuum test stand kit, VACTEST-01K, to help fill this need. Whether you are diagnosing a problem valve body or verifying your remanufacturing process, the Sonnax vacuum test stand kit will be an invaluable tool.
You are diagnosing and repairing valve bodies and/or need to verify a valve body rebuilding process
If instructions do not appear below Click here to view the PDF file.
Phone: (800) 843-2600 or (802) 463-9722
Fax: (802) 463-4059
Hours: 8:30 am – 5:00 pm, Mon – Fri. ET