I've had one with the GM bolt pattern in my 51 Chevy pu for years.All you have to do is remove the front retainer,take it to a machine shop to have it's diameter reduced slightly to fit the bellhousing center hole.The shifter linkage is pretty much the same as any older Hurst 4spd.You'll need to fab up a shifter mount from the swap meet Hurst one ya buy.The tranny is 21 inches long like almost all Saginaw 3 and 4 spds and Muncie car 4spd.The rear spline takes a TH350 or Saginaw yoke.
