Classic/Antique Car Repair: HEADS, chevy 327 motor, j c whitney

Question
I HAVE A CHEVY 327 MOTOR AND I PUT IN A LARGE CAM AS I DO HAVE THE PISTONS CUT FOR IT, BUT I HAVE FOUND THAT WHEN I ADJ. MY VALVES I'VE SEEN A FEW THAT LOOK AS IF THAY ARE PULLING OUT? CAN THIS HAPPEN.THE ROCKER ARM STUDS I MEAN ..

Answer
OK MOE I KNOW WHAT YOU MEAN AS THOSE HI REVS WILL DO IT EVERY TIME, IT IS EITHER THAT YOU ARE MAKING THOSE LIFTERS
TIGHT BY MAKING THE ROCKER ARMS ADJ. TO TIGHT OT IT IS JUST THAT THOSE REVS ARE PULLING THE STUDS OUT. WELL YOU HAPPEN TO BE LUCKY AS THERE IS A KIT FOR THIS , IT CONES WITH (2) DRILL BITS AND A BAG OF APX #20 H.D. S/S ROLL PINS. SO WHAT YOU WILL HAVE TO DO IS DRILL A HOLE THREW EACH HEAD WHERE THE STUD IS AND THAN TAP A ROLL PIN THRU OR A SOLID STEEL PIN WHAT EVER COMES WITH THE KIT, AS FAR AS THE KIT THE ONLY PLACE THAT I KNOW ABOUT IS J.C.WHITNEY AS THEY CARRY EVERYTHING AND THIS CAN BE DONE ON THE CAR BUT IF YOU DO IT ON THE CAR PLUG ALL OF THE OIL HOLES WITH RAGS ALSO COVER WHERE ALL OF THE PUSHRODS GO SO YOU WILL PREVENT ANY PCS. FROM THE DRILLING GOING INTO THE ENGINE - THAN WHEN YOU ARE DONE START IT FOR LESS THAN ONE MIN. THAN DRAIN THE OIL AND ADD A NEW OIL FILTER OK. GOOD LUCK AS THIS WILL HELP ALSO THERE IS A SECOND KIT AS IF YOU TAKE OF THE HEADS YOU CAN GET STUDS THAT ARE TAPED AND THREADED SO THEY SCREW IN AND THAN YOU CAN EVEN PIN THEM ALSO AS YOU MUST HAVE A HELL OF A CAM IT THAT ENGINE GOOD LUCK BIGW45