Pair of Dodge 3.3L V6 racing engines from Shelby CanAm race cars. Only 100 of these engines were ever made and were put in the Shelby CanAm race car. Built on the 3.3L commercial block, they have aluminum heads, high rise intake dry sump oiling and high compression pistons. These engines put out about 330 HP and are pretty reliable offering about 200 hours between rebuilds. You can read more here: https://www.allpar.com/racing/shelby-dodge-canam.html These two engines are from my collection of Shelby spare parts. One engine is rebuilt with two hours on it but has a bent valve from over-revving. the other engine is a solid core for rebuilding. Will consider selling engines separately. I also have more if there is an interest as well as MANY spare parts for this engine including ECU's and harnesses.