Transfer Case Archive Page
The following are all PDF files archived from the IFSJA.org home page/tech library.
In no form do I endorse that these documents are accurate, they are simply being archived here to keep them from getting lost, I hope they help.
As best as I could I tried to leave the contents intact and give credit to the author.
4hi to 4lo Without Moving - Michael Mintz
BW Model 1339 Quadra-Trac Front Seal Replacement - Joe Sego
Dana 20 Shifting Technique - Ken Wetherall
Dana 20 Slipping out of 2WD HI - Ken Wetherall
Dana 20 to QuadraTrac Swap - Ken Weatherall
FSJ T-case Listing and Information - Bob Barry
How to Shift Your Quadratrac - Michael Baxter
QT Air Shifting Modification - Frank Almaas
QT Vacuum Diaphragm Repair - Dan Matheny.pdf
Quadra-Trac Chain Replacement - Randy Banton
Quadra-Trac Reduction Gear Info - James Dermody
Selectrac Transfer Case Info - John Meister
Stick-Slip Condition (Quadra-trac %22klunk%22) - Francis M. Barnett
Towing a QT With All 4 Wheels Down - Jeff Watts, Jr
Transfer Case Seal Replacement - Jay Rexroad
This file has been around for quite a bit. I got my first copy from Chet (mtn goat) Carter and then later updated it with a cleaner version from: Jubilee Jeeps visit them for very detailed QuadraTrac Information.