1992 K1500 Engine Swap 350 Small Block

[mike160x]

I am looking to purchase a 1992 K1500 Z71. Seller says original motor was replaced with a 350 Chevy Small Block that had 11,000 miles on it. I was not able to locate a casting number (or any identification).

Can anyone tell me what kind of engine this is based on the pictures?

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[thz71]

Yep it's a tbi small block chevy

 

[1997k1500Calvin]

Lol

Live action!!

 

[zchrisz]

that doesn't mean it's a 350, crawl under the driver side and get the 3 digit casting off the block just above the oil pan, kind of in the center

 

[98_k1500]

It should have 5.7 behind the drivers side head near the bell housing if its a late model block too. If its a 350 that is.

 

[mike160x]

It seemed to be running fine, but he doesn't seem to have any receipts or know anything about it. Is it possible to verify the motor really came from a vehicle with 11,000 miles?

 

[FastOrange]

It seemed to be running fine, but he doesn't seem to have any receipts or know anything about it. Is it possible to verify the motor really came from a vehicle with 11,000 miles?

its impossible to verify that, but i will say the engine looks very clean for its age.