Here is how I wired mine to a manual system, only reason I did this is to keep from burning them out, ya know when the truck is hot you dont want them turnin on every single time you start your truck. Hey a friend of mine is looking to buy a 93 f250 with the 7. As for your 93 with the 7. The Glow plug heater is definitely critical but can be done by any shmo. The truck has 245,000 miles, is this too much for this engine or is it still benig broken in? Here's how I did mine. You damn sure don't want one and have it succumb to cylinder cavitation in 50 K miles. If it whistles it is just the air going aginst the fan , on hig mile trucks you'll have that.
The Glow plug heater is definitely critical but can be done by any shmo. The first guy was right If they had the coolant additive done and maintained the coolant flush and additive then it may be good. Its real, seen my buddy go through it twice. The only thing I can say is to check your glow plug system really good. Look at my above post to see how yours should start. See if the guy will let him take the truck home and run it before he hands the money over let it sit overnight and see how it starts and runs.
Its real, seen my buddy go through it twice. And through the winter months keep inside and block heater plugged in if its a cinder block garage. Is there anything about this engine like known problems, recalls, or anything else he should know. But all diesels have there pros and cons, it's all about choice. You damn sure don't want one and have it succumb to cylinder cavitation in 50 K miles.
. It's really simple to do. These things will last along time but you have to maintain them and keep them up. Also, he wants a turbo diesel and I know this engine came in a turbo but not all of them. My 92 had 270xxx on it when i bought in Jan. Your mimking the white wire but dont hold em over 15 seconds. The first guy was right If they had the coolant additive done and maintained the coolant flush and additive then it may be good.
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