BRUCE,I AM REPLYING ON BEHALF OF GUIDO WHO IS A FRIEND OF MINE.THE FUEL IN THE MOWER IS FRESH AND THE MOWER IS BEING USED AT FULL THROTTLE.I CHANGED THE AIR FILTER A WHILE AGO AND COULD NOT GET A FILTER TO MATCH THE PART NUMBER IN THE MANUAL THAT CAME WITH THE MOWER.THE ONE THAT WAS PUT IN LOOKS THE SAME BUT GUIDO THINKS IT DOESNT QUITE REV AS HARD AS IT DID.I HAVE NOT CHECKED THE COLOUR OF THE SPARK YET.WHEN THE PLUG WAS CHANGED A CJ8 WAS PUT IN.IS THIS THE RIGHT ONE?
THANKS BRUCE.
