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Mariner 75hp
#12259940
05/24/17 01:49 AM
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Joined: Nov 2013
Posts: 1,867
JMac-D
OP
Extreme Angler
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OP
Extreme Angler
Joined: Nov 2013
Posts: 1,867 |
It's a 95 mariner 75, rebuilt the fuel pump /carbs 4 months ago. Ran great until Sunday, now it has a hard time getting on plane sometimes, it will run fine to one spot, next not want to get on plane. Could it be that fuel pump again?
Last edited by JMac-D; 05/24/17 10:22 AM.
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Re: Mariner 75hp
[Re: JMac-D]
#12260062
05/24/17 03:17 AM
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Joined: Jun 2004
Posts: 1,509
OPTI
Extreme Angler
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Extreme Angler
Joined: Jun 2004
Posts: 1,509 |
Sounds like a ignition problem....OPTI
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Re: Mariner 75hp
[Re: JMac-D]
#12261351
05/24/17 09:54 PM
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Joined: Nov 2013
Posts: 1,867
JMac-D
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Extreme Angler
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OP
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Switchbox? Or? The motor idles great, it's once you put it under a load.
Last edited by JMac-D; 05/24/17 10:12 PM.
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Re: Mariner 75hp
[Re: JMac-D]
#12261907
05/25/17 03:45 AM
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Joined: Jun 2004
Posts: 1,509
OPTI
Extreme Angler
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Extreme Angler
Joined: Jun 2004
Posts: 1,509 |
Is it a 3 or 4 cylinder ....OPTI
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Re: Mariner 75hp
[Re: JMac-D]
#12262041
05/25/17 11:46 AM
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Joined: Nov 2013
Posts: 1,867
JMac-D
OP
Extreme Angler
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OP
Extreme Angler
Joined: Nov 2013
Posts: 1,867 |
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Re: Mariner 75hp
[Re: JMac-D]
#12263191
05/25/17 11:55 PM
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Joined: Nov 2013
Posts: 1,867
JMac-D
OP
Extreme Angler
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OP
Extreme Angler
Joined: Nov 2013
Posts: 1,867 |
Compression came back 116-119 on all 3
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Re: Mariner 75hp
[Re: JMac-D]
#12263462
05/26/17 02:51 AM
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Joined: Jun 2004
Posts: 1,509
OPTI
Extreme Angler
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Extreme Angler
Joined: Jun 2004
Posts: 1,509 |
Depending on the ignition system if it the old ADI ignition system it could be the switch box but that would effect the way it ran at all rpms. Could be also trigger it really hard to say. If it is the new style system with CDM this system does not have a switch box. Could be a bad CDM ....OPTI
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Re: Mariner 75hp
[Re: JMac-D]
#12268920
05/30/17 11:38 AM
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Joined: Nov 2013
Posts: 1,867
JMac-D
OP
Extreme Angler
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OP
Extreme Angler
Joined: Nov 2013
Posts: 1,867 |
Cleaned carbs/put new spark plugs. It's ran great so far,
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