I have a set of low mileage 1996 lt1 aluminum heads in excellent condition.They are complete.The heads had 36,000 miles on them when i took them off.asking price is $300 obo. I also have a good crank ,rods,forged 10.8 to 1 pistons used for a very short amount of time.Lifters,pushrods,rockers. rss10@aol.com