30 ft LD/was dash cover July 01, 2003, 07:37:57 am Yahoo Message Number: 24047Allen, some 30" LD were built on the chevy P-30 chassis, a different chassis than the other chevy vans. These units have a 454 engine and a fiberglass tilt noise front cap. Previously you asked the age old which is more reliable question, Ford or Chevy. It would be very useful for you to read thru the posts on this list. The information contained here is invaluable for anyone thinking of purchasing an r.v. I'd tell you all I know, but I don't remember so good anymore. Good hunting.Ramblin Roy95 22 FL Silver