Really? I've had my c-clip eliminators for over 4 years now and they haven't leaked. It was DTS's recommendation that I run them. They built my 8.8 w/ 31 spline c-clip eliminators (9" ends), Eaton 600 Posi, 3.73 gears, and welded my axle tubes to the "pumpkin".
I'm glad that so many are happy...