What kind of car did you swap yours into? Did you have any issues running the 3 speed trans with an OBD2 setup? Im going OBD1 in mine. Now that you mention it, I do recall reading somewhere that the casting ribs had to be ground off in a few places


1969 Nova
454/M21/3.31
Mild mid-11 second weekend cruiser

1994 F150 XLT Super Cab 2WD
5.0/4R70W/3.55
(Daily driver)