Newb question: Funny tach. reading.
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Newb question: Funny tach. reading.
Im new to diesels in general. This morning I was bored so I was playing around on my way to work. My truck was warmed up to normal operating temp when I did this by the way. I was on a straight stretch of road and in second gear. I pulled it up to about 2 grand held it there for a second then pushed it to the floor to see what would happen. When I did this the tach. jump up maybe 100 rpms (moved like a 16th of an inch) then came back down to 2000 and took off. Is this normal for a totally stock 97 PSD, with 3.55 out back?
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05-14-2015 08:09 PM