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How do you check valvetrain operation?? #676223
04/20/10 10:04 PM
04/20/10 10:04 PM
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Mesa, AZ
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Pat_Whalen Offline OP
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Pat_Whalen  Offline OP
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Mesa, AZ
While the engine is running, how do you check valvetrain operation to make sure everything is getting properly oiled? Reason I ask is that I've got this whicked squeek going on and it sounds like it's coming from around the 7/5 hole. You can also hear some tapping occurring back in that area. What's the best way to make sure it is getting oiled properly. Since the squeeking has started, am I ultimately screwed?

Thanks,
Pat

Re: How do you check valvetrain operation?? [Re: Pat_Whalen] #676224
04/20/10 10:20 PM
04/20/10 10:20 PM
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Upper Midwest
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MoparforLife Offline
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Take off the valve cover and start the engine.

Re: How do you check valvetrain operation?? [Re: MoparforLife] #676225
04/20/10 10:27 PM
04/20/10 10:27 PM
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Mesa, AZ
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Pat_Whalen Offline OP
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Mesa, AZ
Quote:

Take off the valve cover and start the engine.




This may be a stupid question, but won't oil go flying everywhere?

Re: How do you check valvetrain operation?? [Re: Pat_Whalen] #676226
04/20/10 10:41 PM
04/20/10 10:41 PM
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Posts: 32,994
Grand Prairie,Texas
stumpy Offline
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Grand Prairie,Texas
If you are worried about that then just cut the top out of a valve cover and bolt it on. You can then watch the rockers work and not get oil everwhere. Oil won't squirt all over and it will drain back down the returns as normal.

Re: How do you check valvetrain operation?? [Re: stumpy] #676227
04/20/10 10:48 PM
04/20/10 10:48 PM
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Posts: 4,481
Mesa, AZ
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Pat_Whalen Offline OP
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Quote:

If you are worried about that then just cut the top out of a valve cover and bolt it on. You can then watch the rockers work and not get oil everwhere. Oil won't squirt all over and it will drain back down the returns as normal.




I guess my only reservation about it is because I've never done it before. If it's just a little oil that gets spray around, I don't care. It it starts gushing out, I don't imagine that's a good thing. Never mind the fact that I don't have a spare set of valvecovers.

Re: How do you check valvetrain operation?? [Re: Pat_Whalen] #676228
04/20/10 11:02 PM
04/20/10 11:02 PM
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Lincoln Nebraska
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RapidRobert Offline
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Lincoln Nebraska
not likely an oiling prob. Pull the VC and start w a good visual inspection & see what you uncover


live every 24 hour block of time like it's your last day on earth
Re: How do you check valvetrain operation?? [Re: RapidRobert] #676229
04/21/10 06:24 AM
04/21/10 06:24 AM
Joined: May 2003
Posts: 15,487
Florida
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scratchnfotraction Offline
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Florida
yea pat just pull the covers and run it a short time to see if it oiling them

you wont have that much of a mess for a short time

look to see if the are dry,if they are dry pull the shaft and check the rockers for scuffing on the shaft

Last edited by scratchnfotraction; 04/21/10 06:25 AM.
Re: How do you check valvetrain operation?? [Re: scratchnfotraction] #676230
04/21/10 11:44 AM
04/21/10 11:44 AM
Joined: Jan 2010
Posts: 456
Santa Barbara, CA
HitIt Offline
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Santa Barbara, CA
You could pull the distibrutor and prime the oil pump with the VC's off. That should get you the same effect without having to actually run the engine.







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