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What info do you need for this blck?
This is a gm crate engine made in mexico. It is a 350 and can be a 2 or a 4 bolt main. The compression ratio is 8.5-1 stock.
The heads came stock with 72 cc chambers.
SOme of them had 76cc heads
The yer would be around 1985 and stock had 230 +/- hp
It was called the target master crate engine.