noisy lifters

Discussion of technical issues and ideas (engine, chassis)

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veecee
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Post by veecee »

yeah!
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ChemCool
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Post by ChemCool »

I called the part shop again. Vivian is the guy who assisted me. He has alos helped me out before.
I confirmed the price with him. R39-00 bucks plus vat to be added.
He still cant get stock. So, let see what happens.
Speedbreeder, I forgot to ask the part number. If he call hopefully this afternoon, I will ask him on that.

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BTW: feel free to call: Vivian at Dynamic engine parts. 0123267476 This is the dude who's parts shop is close to Ero Sennin's place and who also assisted Ero with pads if not mistaken.
Last edited by ChemCool on Tue Mar 11, 2008 1:23 pm, edited 1 time in total.
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Post by 007zhr »

I'm also in for that price...
please update with the availability of stock
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ChemCool
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Post by ChemCool »

I told him, get stock and we buy if it is going out of fashion

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Post by Riekert »

ChemCool wrote: I confirmed the price with him. R39-00 bucks plus vat to be added.
Mmmmm... well for that price count me in... Mine also almost on their way out...
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ChemCool
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Post by ChemCool »

Question?

Will noisy hydraulic lifters (worn lifters) be a culprit for a valve not closing properly, and if that is possible, will there then oil leaking into the combustion chamber? Resulting in oil being burned and hence blue smoke from the exhaust during warm up time of engine and then during revving of the engine to plus minus 2.5 /3K R.P.M. Once the engine is warmed up properly, or after a short drive, the blue smoke disappears. The moment when you start up again after long parking, the blue smoke will appears again. OR is it purely to worned valve stem seals(in my case brand new since rebuild) passing oil to the combustion chamber. Or the valve stem seals will prevent(or suppose to prevent oil reaching the open valve due to a worned lifter?

I must be honest, if this question does not make sense it is purely because I don't have the knowledge :oops: :oops:

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Gary57
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Post by Gary57 »

Chem lifters wont cause oil to leak into the combustion chamber. It sounds like valve stem seal from what you are discribing.
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Post by veecee »

but fooked lifters can cause the valve to not open or close properly. you will notice slight performance decreases.

but valve stem seals stop oil getting into the combustion chambers!
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Post by Daniel »

Hey so where is this place and did he ever get lifters??? I need i need i need
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Post by Daniel »

nobody?
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ChemCool
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Post by ChemCool »

Daniel, I eventually got hold of the lifters at autozone in Centurion adjacent to the Old Jhb road. Although not the same price as mentioned before, but reasonably well for 670-00 x 8 lifters. They still owe me three which they ordered today.

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Post by Daniel »

Thanx Freddie. Sux tho since i need 16 :cry:
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ChemCool
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Post by ChemCool »

Daniel wrote:Thanx Freddie. Sux tho since i need 16 :cry:
They are waiting for youuuuu!!! They have enough stock now. Speak to Lovemore, that is the name of the sales man.

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Doctor G
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Post by Doctor G »

ChemCool wrote:Question?

Will noisy hydraulic lifters (worn lifters) be a culprit for a valve not closing properly, and if that is possible, will there then oil leaking into the combustion chamber? Resulting in oil being burned and hence blue smoke from the exhaust during warm up time of engine and then during revving of the engine to plus minus 2.5 /3K R.P.M. Once the engine is warmed up properly, or after a short drive, the blue smoke disappears. The moment when you start up again after long parking, the blue smoke will appears again. OR is it purely to worned valve stem seals(in my case brand new since rebuild) passing oil to the combustion chamber. Or the valve stem seals will prevent(or suppose to prevent oil reaching the open valve due to a worned lifter?

I must be honest, if this question does not make sense it is purely because I don't have the knowledge :oops: :oops:

Chem :roll:
Doesn't sound to me like valve stem seals. Those will smoke all the time at high rpm and high rpm gearshifts.

Sounds more to me like worn rings/pistons or incorrect clearances. Therefore the smoke when it's cold. Once the rings/pistons reach operating temperature they expand, causing a better seal and no more smoke.

I could be wrong but that's my guess chem.
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