Posted 12/6/2010 10:09 (#1470761 - in reply to #1470639) Subject: Re: C-15 / 3406E Best Years
Itta Bena Mississippi
2002 down. 6NZ engine designation. The MBN isthe "bridge" engine before the Acert. It's better than the Acert IMO, but worse on fuel than a 6NZ. The cam, injectors and computer in the MBN can be swapped with 6NZ numbers. That swap will pay for itself in fuel if yiu run enough miles yearly.
Tom