 4k RPM Stumble and weird sound |
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| LukeD |
 Sep 1 2005, 06:23 PM
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#1
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Member  Group: Members Posts: 254 Joined: 14-November 04 From: Atascadero, CA Member No.: 3,117 Region Association: None  |
Ok, got my #3 exhaust stud removed and my leak fixed. Cost about $300 clams as I had thought. Now I have a brand new problem, when I hit 4k RPM the car stumbles and has sort of a "clack, clack" sound as long as I am on the gas. Almost as if it's a back fire. I have quite a few parts to swap out if need be but looking for suggestions from those who have had similar problems. It starting doing this right after I picked it up from the shop. It wasn't like this on monday when I dropped it off. Any chance I burned the #3 valve on the way to the shop?
Engine is a 74 2 liter Fuel Injected. Luke |
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| LukeD |
Sep 5 2005, 07:27 PM
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Member Group: Members Posts: 254 Joined: 14-November 04 From: Atascadero, CA Member No.: 3,117 Region Association: None |
!! UPDATE !!
Problem has been found but I brings another question I just put my engine back in because of a bad valve guide on the #2 exhaust valve. Well, the #2 spark plug wire, as I was taking it out of the cap for about the 5th time, broke off at the boot and green powder fell out (same crap that grows on a battery). I replace the wire with a good used one and the problem apears to be gone. Would this bad wire, over a long period of time, have caused my valve guide to wear prematurely? It seams a bit coincidental that the same thing that has been causing my stumbling is on the same cylinder as my bad valve giude. Luke |
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Posts in this topic
LukeD 4k RPM Stumble and weird sound Sep 1 2005, 06:23 PM
SGB check the clearance (maybe all of 'em) before ... Sep 1 2005, 06:40 PM LukeD !!UPDATE!!
more specific syptoms.... Sep 1 2005, 08:17 PM jkeyzer TPS only really affects idle.
Sounds like ignitio... Sep 1 2005, 08:22 PM echocanyons Rule out the TPS...disconnect it and see if the st... Sep 1 2005, 08:27 PM LukeD Kelly, once again thank you for all your help with... Sep 1 2005, 09:37 PM echocanyons No sweat Luke I had a good time
There is an autox... Sep 1 2005, 10:43 PM LukeD !! UPDATE !!
Ok, new info. I repl... Sep 5 2005, 01:28 PM
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