6.2/6.5 Diesel DB2 Fuel Injection Pump Identification, Cover removal and tips

I messed up. I state in the video that the cold start solenoid closes or restricts the flow of fuel to the return system. It is the other way. The cold start solenoid opens up the return line flow which causes the timing to advance. Sorry, I got thinking about camera stuff and just took the wrong path when talking. I am a member of the Amazon affiliate program. If you follow a link below and buy, I get a percentage. You pay the same following my link or searching on your own. Thank you. This is my Amazon store front: https://amzn.to/4pPqOSt This is the 5 point Tamper Torx set I bought to open up 6.5 IP tops: https://amzn.to/3RlPqDq This is the tool to actually turn up the fuel: https://amzn.to/4hKFgqO