Here nick just swaps heads and manifolds but it’s essentially the same thing using any block. The main difference there will be the pilot bearing, you’ll wanna use the and renix flywheel as phydeaux mentioned. I just did this swap and the only other issues I came across were needing to get the...
The change you’re referring to is with the pilot snout. In 1992 it was increased to a 3/4” diameter. I forget the earlier model diameter. There’s some leeway with which 92 trannys actually have the larger pilot; I think it was a mid year change.
92+ ax15 will work fine on a matching 4.0
To...