I'm was running a set of the Indy rocker arms,Made the switch to a set of the Harland sharps and looking at the feed holes on the Harland and the indie look to be the same,but i notice that the shaft on the Harland's have feed holes on the top/bottom of there shafts,I'm in need of a new set of push rods and trying to prevent this problem from reoccurring...Thax 4 the response