You're welcome. One good thing about a big truck, you can always unbolt the tranmission cover and most likely see them from there, if you really want to know for sure. A picture of the engine may help identify whether the outer parts and accessories look correct for the truck, but with the interchangeability of small block parts that still wouldn't tell you anything for sure about the block. Best of luck.
TruckNut
Be kind, courteous, cheerful and helpful - And someone will take advantage of you.
"Quiting smoking is easy, I've done it hundreds of times." Mark Twain
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