The Ford Barn

ActionYobbo · 02-06-2023, 02:48 PM

I have a t-170 and a NP242J and I need to know if the main shaft from a T-176 will fit in the T170. I need to go from 31 spline to 23 spline.

I know this is going to generate some questions so here are some answers.
4x4 conversion
Flathead ford with hogshead to 1986 bronco t170
Original motor Not the original trans or TC
Was no planing on using the np242 but the other TC wont fit.
All the TC I can find that will fit are 21 23 or 25 spline.

I have asked around and keep getting steered to the ford barn as its really an oddball question.

02-06-2023, 02:48 PM	#1
ActionYobbo Senior Member Join Date: Dec 2022 Posts: 286	T-170 questions I have a t-170 and a NP242J and I need to know if the main shaft from a T-176 will fit in the T170. I need to go from 31 spline to 23 spline. I know this is going to generate some questions so here are some answers. 4x4 conversion Flathead ford with hogshead to 1986 bronco t170 Original motor Not the original trans or TC Was no planing on using the np242 but the other TC wont fit. All the TC I can find that will fit are 21 23 or 25 spline. I have asked around and keep getting steered to the ford barn as its really an oddball question. Last edited by ActionYobbo; 02-06-2023 at 06:32 PM.

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