For use with original 6 bolt bell housing. Modification is required to T-5 bell housing for
fulcrum kit when original clutch linkage is to be used. Late Model Bell Housing Casting #’s
E6ZR-6394-AA 6 bolt pattern
E3ZR-6394-AA 6 bolt pattern
Bell housing modification is required on all original (1964 1/2-1970) and late model bell housings to adapt the Borg Warner “standard” and “World Class” T-5 SROD (single rod overdrive) five speed transmission to an early model Mustang, and to utilize the stock clutch linkage.
The modification required when using the “late model” (1983-93) T-5 bell housing is to relocate the fulcrum to the opposite side by drilling and countersinking two holes and bolting on a CPC fulcrum and spacer block.
If you do not intend to use the early model clutch linkage and are opting for a cable installation, you can use the late model bell housing and late model throw out arm as they are, without any modifications required
Caution note – Always check the condition and fit of the crankshaft pilot bushing, since some T-5’s have a smaller diameter pilot. Problems such as clutch chatter and popping out of gear will occur if the pilot bushing fit is not correct.
Kit includes:
1 TRA-670-524 Fulcrum & Spacer Block
1 TRA-670-523 Crossmember Bar without parking brake bracket
1 TRA-650-521 Trans Mount Insulator
1 TRA-650-517 Drive Shaft Slip Yoke
Technical Articles
http://www.flatheadv8.org/ernie/ernie-t5.htm
http://www.fordmuscle.com/archives/2000/09/t5swap/index.php