Starts like a champ

[lund17]

Last fall when I got my boat I struggled with cold starts on a 2004 2stroke 90. After reading different posts all winter I decided on a startup procedure that involves: pump the bulb hard, push the key/choke/primer? in five times and then hold in and turn key. WOW what a difference! Also in the program are new plugs, Seafoam in the gas tank and I turned the cold idle up to 900-950 at start. It was abot 800 and seemed a little rough. Was I wrong in doing this? Thanks to everyone who posts for helping me understand my boat and motor a little better.

 

[dilligafda]

Re: Starts like a champ

"I turned the cold idle up to 900-950 at start. It was abot 800 and seemed a little rough. Was I wrong in doing this?"<br /><br />In a word, yes. Too high of an idle speed can lead to damage in the gearcase and hard shifting. If the idle is rough, adjust the carbs (or have your dealer make the adjustment) to the following specs.<br /><br />#1 - 1/4 turn out from light seat<br /><br />#2 & #3 - 1-1/2 turn out from light seat<br /><br />That should take care of your idle problems and might even help with your cold start problems too. Keep us informed!<br /><br />Good luck!