Scratches on Cylinder walls okay? w/ PICS
Been tearing apart a project car I just bought. Been trying to find out whats my best option on rebuilding this motor. I already got my head rebuilt. What do you guys think about the cylinder walls? block as 180k on it. Some of the scratches catches with my finger nail but nothing crazy. If it is bad what are my options? Sleeving or can I just put in in ap2 piston rings and call it a day?
https://cimg7.ibsrv.net/gimg/www.s2k...48c754709a.jpg https://cimg6.ibsrv.net/gimg/www.s2k...6ecf3c09de.jpg https://cimg8.ibsrv.net/gimg/www.s2k...c5fee969fa.jpg https://cimg9.ibsrv.net/gimg/www.s2k...95cc7b722c.jpg |
If you can catch your fingernail on it, start looking for a used short block or sleeves.
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Yea on some of them i can feel my finger nail catch it.. Some people said this is normal wear and tear and will be okay but I wasnt sure
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I'll be cracking open mine soon, hoping to put in new rings and run with it :fingerscrossed:. I'd be curious on what route you choose be sure to update us
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From what I am reading and hearing if the cylinder walls have any scoring that catches your fingernail its not a good sign. So i am either going to sleeve this block or try and find a used good one.
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I talked to my friend that owns a machine shop he said he can machine the old sleeves and put in replacement sleeves that are made out of steel? He said because i am not looking to make big power just to get the car back on the road there is no need for me to spend on darton sleeves. Anyone done this or heard about this?
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Originally Posted by JAYDM919
(Post 24553156)
I talked to my friend that owns a machine shop he said he can machine the old sleeves and put in replacement sleeves that are made out of steel? He said because i am not looking to make big power just to get the car back on the road there is no need for me to spend on darton sleeves. Anyone done this or heard about this?
Or you can put in sleeves and use regular pistons, probably second most reliable option if done properly. You cannot use FRM pistons on a sleeved block. |
Yes some of them scoring is caught by my finger nail but not bad, and no none of them go all the way down.. does anyone know about steel replacement sleeves and running oem pistons? Reading up that sleeving these motors they dont last long.. I dont want to spend 3k on a block and only last 5-10k miles
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0.25 new pistons oem with pro hone.=$
Put it back together, a leak down and run as is or &,bite finger nails :LOL: linner =mucho $ with hardwear.. another engine is cheapest option.2-3k.sell the crank ect. |
Originally Posted by noodels
(Post 24553194)
0.25 new pistons oem with pro hone.=$
Put it back together, a leak down and run as is or &,bite finger nails :LOL: linner =mucho $ with hardwear.. another engine is cheapest option.2-3k.sell the crank ect. |
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