spdsk8r Posted October 17, 2002 Share Posted October 17, 2002 Just read about new 572ci GM big block crate motor. Two versions will be available, a 12:1 compression version with 720hp, and a 9:1 comp. version with 620hp. Both have forged crank, rods, and pistons, as well as rectangle port aluminum heads. They will be sold in long block versions and complete, carb to oil pan, versions. I'm sure they will be quite pricey, but wouldn't it be cool to squeeze one into a "Z"? Quote Link to comment Share on other sites More sharing options...
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