Wow, thanks chums! I now know what to look for when I go to buy a new starter. I need the "HD" unit with a longer case. I appreciate all the replies

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)