colorado08
Recruit
- Joined
- Oct 19, 2013
- Messages
- 3
I have a 1994 135 Mercury Black max. Good shape motor, i regularly change the fuel filter and change spark plugs twice a year. (at idel) Everytime when i start the motor for the first time after after a day of sitting it starts right up and runs good then after 1 minute of running it acts as if it is going to bog or choke out it runs really rough and the smoke turns a diffrent color. After a minute of that and the motor gets warm it goes back to running like a champ for the rest of the day. Other than that i don't think the motor could run any smoother