Walt, Most of the fuel pump noise you hear inside the car is transmitted from the pump upper fuel lines to the fiberglass body. Try wrapping the hoses with pipe insulation where the hoses rest against the body and firewall. DMC Joe "We're here to help you" DMC Help / De Lorean Services / <dmchelp@xxxx> Web Site: <www.deloreanservices.com> ----- Original Message ----- From: Walter <Whalt@xxxx> To: <dmcnews@xxxxxxxxxxxxxxx> Sent: Tuesday, February 27, 2001 6:08 PM Subject: [DML] Noisy fuel pump > Rob Grady was right.... > Replacing my old noisy fuel pump with a new one doesn't make the new one any > less noisy.