#6 intake on the left compared to the #6 exhaust on the left. These are new lifters that i ins try alled with my CAM, the have and hour of runtime on them. When compared, the #6 intake on the left had no pressure and compressed easily. The exhaust lifter on the right had full pressure (full of oil) and could not be compressed at all with a pushrod end. I disassembled both lifters and cleaned them with solvent to remove the oil. The #6 intake valve on the right (bad valve) sits 3/16 lower.