i've been buying them for years-------mid 90's going price was 15-1800------late 90's went up to 20-2200------next few years went to 25-2800-------by 04 average price was mid 3's--------but there's always an exception-------these are average prices but at times i have bought them at half average-----that said i have paid twice average for a few as well------today i would buy them all day long at 3500------some advice------check it out good and don't just bolt it in-------recently i was looking one over and it had a connecting rod in backwards------new and in an unopened crate!!!!!!!assembly date code sometime in 92............RC