Anyone know how to identify which block (i.e. LB7, LLY, LBZ, etc.) from the serial # stamped on the block or the casting# stamped on the block. I acquired a couple of bare blocks and don't have a VIN to track the engine model that way.
Cylinder block serial # or block casting# identification
- Thread starter Lil Red
- Start date
Is it possible to tell year model of engine from engine number?
As the title suggests, Is it possible to tell what year model my engine is from reading the engine number? Or is there another way of telling what year model my engine is? I know its an LMM, but because I bought it second hand I don't know what vehicle it came from and don't have the vin...
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