I have a '93 extended cab fleetside. I want to update the interior to 2002 - 2005 Dash, bucket seats (for console), rear seat & door panels. Don't need the instument panel going all aftermarket but will need door electronics (windows & locks). Also want to change the fleetside bed to a stepside from a '91 both trucks are short wheel base only difference is the '91 is a single cab. I was wondering if the frame difference is under the cab? Also want to upgrade the grille & lights from what I've read '98 is as updated as I can get without some major work. Any help is appreciated.