924Board.org

[xpernet]

Hey!!!

I am having some problems, and i think its the distributor cap, or the sparkplugs.

(files are MP3 audio. Sorry for the bad background.)
http://www.geocities.com/salah_naamani/924Muffler1.mp3
http://www.geocities.com/salah_naamani/924Muffler2.mp3

Whenever i adjust the plugs ontop of the distributor, the car's muffler starts to pop whenever i begin to rev it up. And after a period of time, the car would seem to stall, if its left on idle. I kinda depend on my fuel economy gague since its wired to the vacum system, so i know that its gonna stall. So i rev her abit, and all goes good for a while.

Also, should the Vacum level play while its at idle? it just jumps abit.

Thanx in Advance

xpernet
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1977 Porsche 924
Sunroof Delete
Megasquirt II EFI & EDIS
Carrera GTS / 944 Body

"If one does not fail at times, then one has not challenged himself." Ferdinand Porsche

[timstar92404]

why don't you just replace the cap, rotor / spark plugs if you already haven't , it would be a good idea even if it isn't the cause of your problem.
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78 924 sold.
85.5 944