Wouldn't the '4.8' cast in the block imply that the displacement is 4.8 L, or 292 ci? Also, aren't the lifter side covers taller on the 292 than on other GM sixes? GM experts can chime in here - I'm a FoMoCo guy mostly.

Last edited by THE FRENCHTOWN FLYER; 12/23/10 02:06 PM.
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