" From: Tom Jennings <tomj@xxxxxxx> " " On Thu, 21 Apr 2005 mail@xxxxxxxxxxxx wrote: " " > http://www.chevelles.com/techref/ftecref29.html " > This is one place that lists some of the specs on the different boxes " " It points to the table: " " http://www.chevelles.com/techref/shea_3.html " " I'm trying to determine what the ALPHA CODE means. ANyone know? assumption - it's an order code, or it's on the box somewhere. " Do all Saginaw boxes have the same input/output shafts? http://www.chevelles.com/techref/shea_1.html answers this pretty well, and about how to swap generally. " I've been trying to determine how much variation there are between " different boxes, and it's impossible to discern without a Saginaw " catalog. not surprising, with something used so long and widely. didja know there are some fords with saginaw ps? ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought