I have for sale 540 cubic inch all aluminum GM based big block. Complete, turnkey, has just a maintenance inspection and has very low hours. 800 hp. and 800 ft. Lbs. torque. Has all good parts and is 100% complete. I am getting too old for this, have to slow down a bit so I am selling off all my go-fast stuff. If this interest you, call or email, and I can give you all the details. 780-625-2066, or, jhempler1956@hotmail.com