I believe all superduties were single mass... bout the only way i know you could check without pulling the tranny is to remove the inspection cover and measure the thickness of the flywheel...
Buy a South Bend Clutch Kit that includes a single flywheel and fix it right.
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Ford Powerstroke Diesel Forum
5.4M posts
265.8K members
Since 2005
A forum community dedicated to Ford F-series owners and enthusiasts with a Power Stroke diesel engine. Come join the discussion about performance, bulletproofing, modifications, classifieds, troubleshooting, maintenance, and more!