Originally Posted by
91junior
i have just found upon closer inspection that my carb screw had loosened and my carb slid up about 5mm from the engine block. Hopefully this is the cause. Will try tomorrow and see how she runs
ya...... that is not good ... there is an oring in the base of the block that creates the seal against the neck of the carb ...... it will not run properly at all if its not seated proper