I posted a need for a 3.27 diff for a 66 or later 4 spd Monday. Update, I will be in the Knoxville, TN area this weekend, if anyone has one to look at and purchase let me know at my email, Brek86 at msn.com. Thanks again to those who have responded, Jeff Brekke 65 Corsa V6 Buick 68 500 Coupe