Idle Stabilizer Question on removal

bud smith

Cadet
Joined
Jul 12, 2012
Messages
13
Hi Guys

I have a 86 merc 135 black max this motor has been quite the project to say the least a good friend of mine is a mercury mechanic who has been very helpful. I have read on here about running the motor without the idle stab however have not found anything specific to this motor. My mechanic says we need to set the timing at WOT at 16 deg is this correct, I have seen others on the forum for this series of motors say to set at 22-23 deg, my mechanic set it at 16 deg and told me to try it, I just don't want to take it out and run into problems.

Any advise you could give is appreciated.

Bud
 

Texasmark

Supreme Mariner
Joined
Dec 20, 2005
Messages
14,786
Re: Idle Stabilizer Question on removal

Don't know what is on your mechanics mind. 22 is what my engine is but it's not a V6 with idle being 5. Going to bet your idle spec is around 5 also. So, if you are having idling problems, why is he fooling with the WOT timing? On my engine the idle timing is set by the Idle Set Screw on the throttle linkage. Timing is used to set the idle speed, not carb related.

Get Steelspike, Faztbullet, or Charlie1956 to name a few to get in on this post. They are mechanics.

Mark
 

bud smith

Cadet
Joined
Jul 12, 2012
Messages
13
Re: Idle Stabilizer Question on removal

Hi TM
Thanks for your reply
I am not having any carb issues or idle problems we are merely removing the idle stabilizer to prevent any problems coming from it and resetting the WOT timing of which i thought had to be done upon removal, please correct me if i am wrong.

Bud
 

Faztbullet

Supreme Mariner
Joined
Mar 2, 2008
Messages
15,931
Re: Idle Stabilizer Question on removal

Just remove and chunk it, time it to 18? at cranking speed and it will be at 16? at WOT.
 

bud smith

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Joined
Jul 12, 2012
Messages
13
Re: Idle Stabilizer Question on removal

Just remove and chunk it, time it to 18? at cranking speed and it will be at 16? at WOT.

Thanks for the reply buddy, so do i set this as she sits or do i need to throw the throttle to WOT and then set, sorry to be so ignorant but my mechanic friend is off work until tuesday and i sure would like to fish this weekend. So i wii time it myself.
 

bud smith

Cadet
Joined
Jul 12, 2012
Messages
13
Re: Idle Stabilizer Question on removal

Never mind i figured it out once i seen the setup, timing set and will see how she runs in the morning.
 
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