The time has come that I have to deal with a 1980 300sd. The rebuilt head is on the car but the injectors are about 180 degrees out when you torque them down. So that one fuel injector return line nipple is pointed toward the valve cover. The other nipple is pointed away from the valve cover. I have searched on this but have found nothing. Any keywords to search or any suggestions greatly appreciated. I know I will have to buy some expensive tool to fix this.

Dad that has been enslaved to this car and hopes this is the last problem with this motor. I have to lift it and replace the upper oil pan day after tomorrow. I am worried about any tricks for putting the hood back on straight any knowledge with these issues greatly appreciated.
Dave and matt San Jose Ca