 Drop Valve Seat, How do you know? |
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| newto914s |
 Nov 24 2004, 04:21 PM
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Senior Member  Group: Members Posts: 561 Joined: 16-February 04 From: Thornton, CO Member No.: 1,663  |
I was headed to the folks house for Thanksgiving. Stopped to get some gas(200 miles in) and when I stared it up it sounded like something was stuck in the fan or air passagess bouncing around. I shut it down, checked the oil and the pressure was pressure was ok. So I drove it the rest of the way home(about 50 miles).
The noise only came back when I was at idle up to around 1500 rmp. Above that everything was fine. Would the car still run with a dropped valve seat? How can I check if I dropped one? And is their anyway to check the air passages with out dropping the engine? Thanks guys, I've got my fingers crossed (IMG:style_emoticons/default/unsure.gif) Samson |
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| SLITS |
Nov 24 2004, 05:23 PM
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"This Utah shit is HARSH!" Group: Benefactors Posts: 13,602 Joined: 22-February 04 From: SoCal Mountains ... Member No.: 1,696 Region Association: None  |
I dropped seats in two engines. First one, no sound of impending doom - just wound it up and bam, the engine siezed. Second one sounded like a BB in a tin can. Came and went. Then one day it went. Drove another 150 miles home missing on one cylinder - trashed the head badly.
Your guess is as good as the others! |
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Posts in this topic
newto914s Drop Valve Seat Nov 24 2004, 04:21 PM
mike_the_man I think a dropped valve seat would sound much wors... Nov 24 2004, 04:28 PM Root_Werks ... Nov 24 2004, 04:49 PM vsg914 Matt, a knocking sound that goes away, especially ... Nov 24 2004, 05:01 PM mattillac i didn't think a rod knock would go away, but ... Nov 24 2004, 05:12 PM Headrage Headrage OOps! Hey Slits, the Datsun thing was mine. ... Nov 24 2004, 05:38 PM mattillac what's the best way to take care of the valve ... Nov 24 2004, 05:39 PM d7n7master That pretty much nails how my engine sounded over ... Nov 24 2004, 06:17 PM mattillac now i'm starting to worry. i really dont want ... Nov 24 2004, 06:25 PM SLITS Take the valve cover off and see if any of the val... Nov 24 2004, 06:28 PM SLITS ... Nov 24 2004, 06:30 PM mattillac SLITS I've never caught one before it dropped - the ... Nov 24 2004, 06:43 PM mattillac so is the valve seat part of the head or is it pre... Nov 24 2004, 06:52 PM jporsche914 I was just wondering if a dropped valve seat sound... Nov 24 2004, 07:08 PM newto914s |
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