The Ford Barn - View Single Post - Interchange? for 1957 3 speed>to full synchromesh?

Fabulous50s · 03-02-2021, 03:00 PM

I've got a 3 speed toploader from a '69 Galaxie in my '59.

The trans is 27.5" long, has a 28 spline output, and 10 spline 1-1/16" input. Has both narrow and wide bolt pattern.

I believe you would just need to get a new clutch to be 10 spline.

It may be up for sale....as I'm putting in a 4 speed which has overdrive.

03-02-2021, 03:00 PM	#10
Fabulous50s Junior Member Join Date: Feb 2021 Posts: 16	Re: Interchange? for 1957 3 speed>to full synchromesh? I've got a 3 speed toploader from a '69 Galaxie in my '59. The trans is 27.5" long, has a 28 spline output, and 10 spline 1-1/16" input. Has both narrow and wide bolt pattern. I believe you would just need to get a new clutch to be 10 spline. It may be up for sale....as I'm putting in a 4 speed which has overdrive.