Originally Posted by Pre '68 Dave
The low-reverse slider gear and shift fork are wider starting in 1955.

I was able to overcome that issue but I don't recall how.

"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.