Links

The Diesel Page.com

6.2L, 6.5L, 6.6L Duramax Diesel information resource and forum.

Diesel Place.com

6.2L, 6.5L, 6.6L Duramax Diesel community forum.

4BT Swaps.com

Cummins 4BT Diesel engine swap, conversion & maintenance forum.

Heath Diesel