Someone IS putting Jerico guts in a toploader case..........Cobra Automotive advertises these trans......toploader case has to have some modifications to make it work......It all started with the Vintage Road Race guys looking for an edge,rule book says you have to use a toploader trans,they brought it one step further with the Jerico guts,they do not tear down trans. at the track to see whats in them.........
I have heard some of these all out guys are shifting at 9000 rpms without the clutch with these trans.......speed=money,how fast do you want to go???????
these converted trans. are expen$ive,$$$$$$$$$$..
http://cobraautomotive.com/cobra_cat.pdf
look on page 15 of their online catalog.....
David