Better Torque From A 318

Others will go right to the domed piston and an open chamber as well as sometimes run the piston above the blocks deck. Like the old 340 with a positive piston at .018. I have that now on my destroked 360 @ 352 cubic inches.
Are you doing this with one of the mopar 3.4-3.5 inch cranks and some 1.80ish compression height 340 pistons? I don't recall having seen any postings on that particular engine before, but I apologize if I have... I've recently joined the positive deck club, I've currently got an above deck 340 inch combination that I'm contemplating on the parts to complete.