73 grancoupe
Member
I have a brand new set of sealed power 350np .030 pistons. They are for the higher compression 440 from 67 to 70 with a compression height of 1.990 just a little under six pack pistons. These are really good pistons for any 440 especially the later smog engines to bring the compression to a solid 9:1 with uncut open chamber heads. These pistons stand just about .020 under the deck. I would like $325 shipped to your door in the lower 48
