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Old 01-22-2004, 01:27 PM
ForcedInduction
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Re: PreChamber damage:

Quote:
Originally posted by Charlie Mitchel
Gentlmen if you spray ether in to the "INTAKE" how can it damage the prechamber? It does not go thru the prechamber.For it to go thru the prechamber it would have to go thru the fuel system.
Yes it may damage the piston's ,etc. But not the prechamber.
Is this theory possible?
Charles
During th compression stroke, air is forced through the small holes in the PC tip. Some of the ether is forced in as well (Assuming it hasnt burned away yet from the compression heat). If it hits the 800*f+ glow plug the ether will explode (Not burn like diesel) faster than the PC can safely let the pressure out.

(The picture is of the 21 year old precombustion chamber that was pulled from my TD. Not from ether damage. This is a view from the glowplug port side. You can see the holes in the tip where the heated fuel exits. There are three larger holes on the other side.)
Attached Thumbnails
Curious about engine damage reports-pcwholea.jpg  

Last edited by 82-300td; 01-22-2004 at 01:34 PM.
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