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ZUKIWORLD Discussion Forum => Technical Discussion - Beginner / Repair => Topic started by: tombstone on June 04, 2010, 08:18:48 PM

Title: Another carb Samurai issue,HELP
Post by: tombstone on June 04, 2010, 08:18:48 PM: OK,my '86 Samurai 1.3ltr needs a little "pumping" to start,then it idles kinda fast,around1,500 rpm.If you "blip" the throttle...IT WILL SERIOUSLE STICK,idle around 3 grand...HELP!I know somthing is sticking,might have to do with the return,the carb was rebuilt.Heres a pic of the little devil!!
Title: Re: Another carb Samurai issue,HELP
Post by: Bobthebiker on June 04, 2010, 08:28:09 PM: that would be the high idle feature on the choke. it does that until the engine is up to operating temp. it shouldnt do exactly what yours does, but once it reaches normal temperature, it should be right around 700 rpm.
Title: Re: Another carb Samurai issue,HELP
Post by: woof359 on June 04, 2010, 09:25:32 PM: every ones got so use to Fuel injected engines most have forgot the good ole days of carburators
Title: Re: Another carb Samurai issue,HELP
Post by: tombstone on June 07, 2010, 03:07:14 PM: Thanks guys,my main issue is the "sticking" throttle,reving to 3000 grand or so aint fun!!I got to jump out,throw the hood up,then MANUALLY move the throttle down on the carburator.
Title: Re: Another carb Samurai issue,HELP
Post by: Bobthebiker on June 07, 2010, 03:14:27 PM: that sounds like a fraying/sticking throttle cable to me. replace that, and it should go away.
Title: Re: Another carb Samurai issue,HELP
Post by: oak_raid on June 07, 2010, 09:47:47 PM: Quote from: Bobthebiker on June 07, 2010, 03:14:27 PM
that sounds like a fraying/sticking throttle cable to me. replace that, and it should go away.

agreed
Title: Re: Another carb Samurai issue,HELP
Post by: Drone637 on June 08, 2010, 10:43:34 AM: Someone else just had the same issue with the Throttle sticking at 3000 rpm. Ends up they had a problem with the choke sticking.
Title: Re: Another carb Samurai issue,HELP
Post by: tombstone on June 09, 2010, 03:55:36 PM: Yea,I was told it looks like I got a butterfly stuck slightly open at idle,hence the fast idle.So it makes sense that when I hit the gas it "sticks" more!!