Replced piston and rings on a 1996 Johnson

caroline8

Recruit
Joined
Aug 5, 2003
Messages
4
All,<br /><br /> Replaced the piston ,rings, Stats, water pump on a 1996 johnson. What sort of breakin proceedure would you recommend, I have read in the Johnson manual (1996 handbook) to go oil/gas distribution of 50/2 (Breakin) . Which is twice the normal running oil distribution at 50/1.<br /><br /> The engine was quite hard to start after intial run it of about an hour on Idle..<br /><br /> Appreciate all responses,<br /><br /> Tom Olsen'
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: Replced piston and rings on a 1996 Johnson

What size motor is this? Did I miss it?<br /><br />Is it a small single cylinder motor?
 

catfish1

Senior Chief Petty Officer
Joined
Jul 23, 2003
Messages
683
Re: Replced piston and rings on a 1996 Johnson

double oil for first 10hrs. throttle range from 1/4 to 3/4. until the rings seat.
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: Replced piston and rings on a 1996 Johnson

The idle time durring break in doesnt have to be double oil. What spark plugs are you using?
 
Top