1987 Mariner 150 Chokes out when put in gear

TBrockleman5

Recruit
Joined
Jun 9, 2010
Messages
2
Our 150 Mariner starts to choke out when put in a higher gear. It only goes bout 5 mph. Yet when its put in nuetral it will rev up fine. We have gotten a few opinions but r looking for more. One opinion was that the point system was bad n needs replaced..?
 

RLT III

Petty Officer 2nd Class
Joined
Jan 27, 2010
Messages
180
Re: 1987 Mariner 150 Chokes out when put in gear

Check spark on each cyl and check the entire fuel system
 
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