Just wondering if anyone has a chilton, hayes or Caddy direct manual or is a mechanic that can tell me if the only way to change the back for plugs are by tilting the motor forward or if there is a tool I can buy to reach them. Also the hoses that cross on top of the engine, think they are A/C mostly and perhaps some others are moveable for access to the plugs. Anyway If anyone has any ideas suggestions or places I can go to get my own manual on the car it'd be great. Local stores don't seem to carry those books. For that matter finding parts for the thing is difficult without going to the dealer and we all know what that costs.