318 question

realize though not all post-84 car motors are roller.....mine is an early 87 build, still has hydraulic flat tappets and open chamber heads (360 top end)....but it was a highway patrol motor, hypereutectic pistons with raised pin heights to keep compression in a manageable range. 110,000 miles on the thing and it still had most of the honing marks in the cylinders, doesnt use a drop of oil or smoke whatsoever.