Hesitation Problems

Choppa Jon · 02-19-2009, 08:07 AM

I have an older Carryall II with a hesitation problem. When I start the cart (especially in cold weather) the cart just seems to turn over and it takes a long time for it to start running and stay running. I rebuilt/cleaned the carb, added the jet kit, I am getting about 150-155 psi compression and I have a new plug. When I press on the gas pedal it is terpermental. If I give it too much pedal the cart will not fire if I don't give it enough it won't fire. When the cart is warm I still get a little bit of a hesitation from a dead start. I think it may be a idle adjustment screw issue but I am not sure. Any suggestions?

scottyb · 02-19-2009, 09:54 AM

I don't know..... CC gassers are real temperamental about their air/fuel mixture. The stock cart won't even start if you take the aircleaner off. So maybe that is your answer = maybe you are a little lean on the idle circuit. Try choking it off a bit.....if it starts better then that's your answer?

DOOmsman · 02-19-2009, 01:55 PM

What was the jet kit, richer or leaner?

crash12888 · 02-19-2009, 03:52 PM

Check the valve adjustment. Sounds like it is a little loose.

Choppa Jon · 02-20-2009, 07:10 AM

Thanks all. I got the jet kit from cart parts plus and I think I have the screw set to the right setting but does anyone know what a good starting pint may be?

crash12888 · 02-20-2009, 08:35 AM

Quote:

Originally Posted by Choppa Jon

Thanks all. I got the jet kit from cart parts plus and I think I have the screw set to the right setting but does anyone know what a good starting pint may be?

I kinda favor Early Times or Wild Turkey but a pint never seems to be enough.

start at 1 1/4 turn out...............

scottyb · 02-20-2009, 08:40 AM

[QUOTE=crash12888;147107]I kinda favor Early Times or Wild Turkey but a pint never seems to be enough.

start at 1 1/4 turn out...............[/QUOTE]

That'll slow him down ....... it takes 2 turns just to get the top off

crash12888 · 02-20-2009, 08:49 AM

Actually I keep reading his original post thinking he shouldn't have to rejet. A clean stock carb should work very well.

How about the basics?

CJ, Did you do a go chemical soak on the carb body when you did the rebuild? checked and or adjusted the float level.

Is the replaced jet a high or low speed jet? Your hesitation problem from a start would be a low speed circuit problem or a low float level issue.

Double checked that the air box and assy is sealed properly?

Checked for blocked fuel pick up tube, lines, filter, clean fuel pump?

DOOmsman · 02-20-2009, 01:44 PM

Actually I keep reading his original post thinking he shouldn't have to rejet. A clean stock carb should work very well.
Crash thats why I asked about richer, leaner, with out mods stock jetting is real close.

Choppa Jon · 02-20-2009, 02:33 PM

Thanks guys. As soon as this cold snap ends I will check all of this.

02-19-2009, 08:07 AM	#1
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25	Hesitation Problems I have an older Carryall II with a hesitation problem. When I start the cart (especially in cold weather) the cart just seems to turn over and it takes a long time for it to start running and stay running. I rebuilt/cleaned the carb, added the jet kit, I am getting about 150-155 psi compression and I have a new plug. When I press on the gas pedal it is terpermental. If I give it too much pedal the cart will not fire if I don't give it enough it won't fire. When the cart is warm I still get a little bit of a hesitation from a dead start. I think it may be a idle adjustment screw issue but I am not sure. Any suggestions?
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25

02-19-2009, 09:54 AM	#2
scottyb Happy Carting Join Date: Dec 2007 Location: Southern California Posts: 73,107	Re: Hesitation Problems I don't know..... CC gassers are real temperamental about their air/fuel mixture. The stock cart won't even start if you take the aircleaner off. So maybe that is your answer = maybe you are a little lean on the idle circuit. Try choking it off a bit.....if it starts better then that's your answer?

02-19-2009, 01:55 PM	#3
DOOmsman Gone Wild Join Date: Jul 2008 Location: Reddick IL Posts: 11,183	Re: Hesitation Problems What was the jet kit, richer or leaner?

02-19-2009, 03:52 PM	#4
crash12888 Gone Crazy Join Date: Jan 2007 Location: Chesterfield, Va Posts: 6,021	Re: Hesitation Problems Check the valve adjustment. Sounds like it is a little loose.

02-20-2009, 07:10 AM	#5
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25	Re: Hesitation Problems Thanks all. I got the jet kit from cart parts plus and I think I have the screw set to the right setting but does anyone know what a good starting pint may be?
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25

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02-20-2009, 08:40 AM	#7
scottyb Happy Carting Join Date: Dec 2007 Location: Southern California Posts: 73,107	Re: Hesitation Problems [QUOTE=crash12888;147107]I kinda favor Early Times or Wild Turkey but a pint never seems to be enough. start at 1 1/4 turn out...............[/QUOTE] That'll slow him down ....... it takes 2 turns just to get the top off

02-20-2009, 08:49 AM	#8
crash12888 Gone Crazy Join Date: Jan 2007 Location: Chesterfield, Va Posts: 6,021	Re: Hesitation Problems Actually I keep reading his original post thinking he shouldn't have to rejet. A clean stock carb should work very well. How about the basics? CJ, Did you do a go chemical soak on the carb body when you did the rebuild? checked and or adjusted the float level. Is the replaced jet a high or low speed jet? Your hesitation problem from a start would be a low speed circuit problem or a low float level issue. Double checked that the air box and assy is sealed properly? Checked for blocked fuel pick up tube, lines, filter, clean fuel pump?

02-20-2009, 01:44 PM	#9
DOOmsman Gone Wild Join Date: Jul 2008 Location: Reddick IL Posts: 11,183	Re: Hesitation Problems Actually I keep reading his original post thinking he shouldn't have to rejet. A clean stock carb should work very well. Crash thats why I asked about richer, leaner, with out mods stock jetting is real close.

02-20-2009, 02:33 PM	#10
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25	Re: Hesitation Problems Thanks guys. As soon as this cold snap ends I will check all of this.
Choppa Jon Not Yet Wild Join Date: Nov 2008 Posts: 25

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