Gen 2 Small Block Chevy V8 Engines 1992 – 1997 350 cubic inch 5.7L LT1 4.00″ bore x 3.48″ stroke, 5.70″ rod more 1994 – 1996 265 cubic inch 4.3L L99 3.74″ bore x 3.00″ stroke, 5.94″ rod more 1996 – 1997 350 cubic inch 5.7L LT4 4.00″ bore x 3.48″ stroke, 5.70″ rod more
