HI ALL

DOES ANYONE KNOW WHAT THE COMPRSSION READING SHOULD BE ON A GK76A 400RP 1993.

BOUGHT THIS AS A NONE RUNNER AND MORE OR LESS DONE EVRYTHING BUT STILL WONT START OFF THE BUTTON.

DONE
NEW SPARK PLUGS (FIRING OK)
NEW HT LEADS
NEW SUPRESSOR CAPS
DONE O RINGS IN CARBS
CLEANED CARBS
BALANCED CARBS
NEW BATTERY
CHECKED BOTH COILS

IT DOES BUMP OFF BUT AND SOUNDS SWEET AS BUT WILL NOT TICKOVER LESS THAN 1500 RPM AND WILL NOT START FROM BUTTON.

ANY OTHER SUGGESTION WILL HELP ME LOADS BUT NEED TO CHECK COMPRESSION NEXT AND DONT KNOW WHAT IT SHOULD READ....

MANY THANKS IN ADVANCE FOR ANY REPLYS