I REPLACED THE 3 SPD TRANNY IN MY 53 W/ A SAGINAW
4 SPD OUT OF AN 82 PONTIAC FIREBIRD AND FABRICATED
A TRANNY X-MEMBER FOR IT BY USING A 1 1/2" SQUARE
TUBING AND BOLTED IT IN USING #8 NUTS AND BOLTS
JUST TO BE ON THE SAFE SIDE...ALOHA