Optimum air / fuel ratio for marine engine
01-05-2007 | 10:07 AM
#21
Thread Starter
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From: Missouri
Re: Optimum air / fuel ratio for marine engine
01-05-2007 | 12:48 PM
#22
Rob
Joined: Aug 2001
Posts: 21,637
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From: Ms
Re: Optimum air / fuel ratio for marine engine
Also remember that pump gas will read a higher temps than race fuel.
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
01-05-2007 | 12:53 PM
#23
Rob
Joined: Aug 2001
Posts: 21,637
Likes: 12
From: Ms
Re: Optimum air / fuel ratio for marine engine
Some helpful information regarding EGT and tuning parameters;
http://www.maxracesoftware.com/egt_probes.htm
Bob
http://www.maxracesoftware.com/egt_probes.htm
Bob
Bob some more of Larry Meaux's knowledge
Just think he's just some dyno guy in a corn field in La
__________________
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
01-06-2007 | 02:08 PM
#24
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Joined: Nov 2002
Posts: 376
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From: Great Lakes
Re: Optimum air / fuel ratio for marine engine
TYLER or ?? Question..I have a portable air/fuel monitor with dual probes. I want to put one on each engine to see ratio at different rpms. what cylinder woud be best on blown/cooled/572? and also, how far from the motor is acceptabe? in a spacer or drilled into the head itself? does the distance matter by going to the collector of the header?
Thanks for any info.
Thanks for any info.
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01-06-2007 | 02:27 PM
#25
Rob
Joined: Aug 2001
Posts: 21,637
Likes: 12
From: Ms
Re: Optimum air / fuel ratio for marine engine
TYLER or ?? Question..I have a portable air/fuel monitor with dual probes. I want to put one on each engine to see ratio at different rpms. what cylinder woud be best on blown/cooled/572? and also, how far from the motor is acceptabe? in a spacer or drilled into the head itself? does the distance matter by going to the collector of the header?
Thanks for any info.
Thanks for any info.
picks here
http://www.offshoreonly.com/forums/s...ighlight=bungs
__________________
.
The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
.
The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
