In a message dated 9/3/2006 11:17:06 AM Pacific Standard Time, shaun_mcgarvey at shaw.ca writes: Is the '64 Corvair hub the same as the '64 Chevelle hub? yea, Vairily ... Shaun No, vairily. - 64 is unique. different spline. Same spline as 65-66 (non-tele), but different height. The Chevelle has the spline of the 60-63 Corvair - and the 67-up. -Seth