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How to install rings #933599
02/20/11 10:22 PM
02/20/11 10:22 PM
Joined: Mar 2003
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Tri-Cities, Washington
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VITC_GTX Offline OP
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VITC_GTX  Offline OP
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Tri-Cities, Washington
Got an engine from a guy (with a car I bought) that was already assembled as a short block. I took everything apart and things seem fine, including clearances. One question on the rings though; both the 1st and 2nd compression rings are the same. I didn't know that they did that. They both have a bezel on the inside top of the ring. They both have one dot (dimple) on the top as well. I thought the second ring usually had a bezel on the bottom?

Thoughts?

Re: How to install rings [Re: VITC_GTX] #933600
02/21/11 12:58 AM
02/21/11 12:58 AM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
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Lincoln Nebraska
Quote:

I thought the second ring usually had a bezel on the bottom? Thoughts?


the ones I've dealt w yes but iirc on the white sheet they could be the same & not likely the PO used 2 sets & nor that the assembly line worker at the ring mfr plant grabbed the wrong set. I'd go as is. Did you tear down this rebuilt short block to clean everything?


live every 24 hour block of time like it's your last day on earth
Re: How to install rings [Re: RapidRobert] #933601
02/21/11 01:19 AM
02/21/11 01:19 AM
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Tri-Cities, Washington
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VITC_GTX Offline OP
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Yeah, I tore it down to clean everything and to check clearances. The engine had been sitting for 17 years.

Thanks for the thoughts on the rings. I assumed they were OK but just wanted a second opinion.

Re: How to install rings [Re: VITC_GTX] #933602
02/21/11 01:22 AM
02/21/11 01:22 AM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
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Quote:

Yeah, I tore it down to clean everything and to check clearances. The engine had been sitting for 17 years.


17 yrs , yeah I'd have done the same


live every 24 hour block of time like it's your last day on earth
Post deleted by moparts [Re: VITC_GTX] #933603
02/21/11 03:19 AM
02/21/11 03:19 AM

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Re: How to install rings #933604
02/21/11 08:48 AM
02/21/11 08:48 AM
Joined: Nov 2006
Posts: 1,086
Baton Rouge, La.
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Baton Rouge, La.
Been assembled for 17 yrs and you are concerned the rings are wrong? Change them. Better profile and materials availabe now than back then. Are they stil tight in the holes?


76' Volare, 5.9 magnum w/Iron heads. New best 10.68 at 123 mph 1/4 mile.






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