Re: 560 May Have Died

Posted by Janicholson on November 03, 2005 at 11:03:08 from (199.17.6.175):

In Reply to: Re: 560 May Have Died posted by Roger in Iowa on November 03, 2005 at 06:13:56:

I respectfully disagree with the idea that high loads stress ignition more. On an analyser, the voltage goes down from 12-14kv to 7-8kv on the spark line when the throttle is opened.

The more compressed fuel and air in the combustion chamber the easier it is for the spark to ionize the mixture to jump to the other electrode. Idle conditions, or deceleration conditions withj high vacuume take the most voltage by far. The vacuume is a better insulator than compressed air/fuel.

Fact not theory. JimN

Follow Ups:

• Re: 560 May Have Died Allan in NE 11:17:10 11/03/05 (0)

Post a Followup Name: E-Mail: Subject: Comments: Optional Link URL: Link Title: Optional Image URL: Email Notification: If you check this box, email will be sent to you whenever someone replies to this message. Your email address must be entered above to receive notification. This notification will be cancelled automatically after 2 weeks.

TRACTOR PARTS	TRACTOR MANUALS

We sell tractor parts!  We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]