Dana engineering-approved for fit, form and function. 1992 Chevrolet C2500 Engine: 6.5L V8; Turbo Mounting Flange;. 1993 Chevrolet C2500 Engine: 6.5L V8; Turbo Mounting Flange;. 1994 Chevrolet C2500 Engine: 6.5L V8;EngineVIN: F; Turbo Mounting Flange;.