I bought this motor but never used it. I have heard it run and drove the vehicle it came out of. no noise no smoke lots of power. 4 bolt 350 forged pistons ported heads 2.02 edelbrock intake acell inginition componets in the hei, all acessories drop in and go with your carb has headman headers also in good shape $1,000 you pick it up in pa 17329 zip. I have a hoist to load it.