on 4 corner idle setting

Posted By: bentwheel43

on 4 corner idle setting - 05/07/13 07:50 PM

I had 2 idle setting on a 850,now I have 4 corner idleing.I always set the 2 idlers 2 rounds out,but now 2 rounds seem to rich on 4 corner idle (burns my eyes rich).What you guys set a 4 corner 850 at?

Posted By: MR_P_BODY

Re: on 4 corner idle setting - 05/07/13 08:00 PM

Quote:

I had 2 idle setting on a 850,now I have 4 corner idleing.I always set the 2 idlers 2 rounds out,but now 2 rounds seem to rich on 4 corner idle (burns my eyes rich).What you guys set a 4 corner 850 at?

Slowly turn in each one till the idle starts to drop
then back it out a 1/8 to 1/4 turn... do this on each one
and turn your idle screw down as needed... this may
need 2 or 3 times around to get it right

Posted By: bentwheel43

Re: on 4 corner idle setting - 05/07/13 08:41 PM

Posted By: Forest

Re: on 4 corner idle setting - 05/08/13 05:48 AM

I would bet 3/4 of a turn out would be a close starting point. If you have a vacuum gauge tune to the highest vacuum reading then equalize all 4 to the same...then re-adjust the idle screw to the desired setting.

Posted By: bentwheel43

Re: on 4 corner idle setting - 05/08/13 02:30 PM

Thats what I ended up with 3/4 turn out.1 full turn was still a little much.Iam within an 1/8 turn are close now.That thing ran out of gas