Engine has 25,000 original miles. Was out of 96 Impala SS. Have an extra set of LT1 Alum Vette heads and new Vette LT1 exhaust manifolds. New Howell computer and wiring harness. Heads pulled to verify condition of motor and I was going to swap the Vette alum LT1 heads but never got around to it. Complete except missing AC compressor. K&N Filter. Used Vortec Supercharger for this motor. I think it needs new bearings in the turbo and it was not installed on this motor. I bought it on Ebay. Also a 4L80 4x4 trans with 32 spline passenger side NP205. Lots of other stuff to go with it. I obviously have a bunch of money in this stuff and I am obviously going to loose a lot by selling it. Try not to insult me with stupid offers but I would be willing to take a 50% loss on this stuff to get it out of my garage. The Howell Computer and custom harness cost over $1,000. I paid $1,200 for the Vortec Supercharger which was a good deal. $1,800 for the motor. $300 for the Alum LT1 heads. $500 for the 4L80 and $400 for the 32 spline NP205. $5,200 total in it. Will take $2,500 for all of it. Will not sell parts separately, just a package.