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Metal shavings in engine

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Old 03-09-2006, 07:12 PM
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Originally Posted by 408WS6
Oh

I didn't realize that you had to pull the head off to flycut the piston.

I figured to do it right you had to completely disassemble the entire engine and flycut the pistons on an end mill.

Hmmmm.....did someone use a dremel tool???
No. In short, they use a mock up head and a tool that goes through the valve guides....
Old 03-09-2006, 08:55 PM
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Originally Posted by 408WS6
I didn't realize that you had to pull the head off to flycut the piston.

Hmmmm.....did someone use a dremel tool???
Yeah, like cantdrv65 said, you use a junk head with teh valve seats removed. Isky sells a cutter for about 200-300 bucks. I however made one for less than $20. Mine uses adhesive sandpaper discs instead of a metal cutting head, but the idea is the same. Hopefully it gives you an idea on how it works.

http://www.ihearyou.com/~tony/pictures/flycut/
Old 03-09-2006, 10:42 PM
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Originally Posted by GuitsBoy
Yeah, like cantdrv65 said, you use a junk head with teh valve seats removed. Isky sells a cutter for about 200-300 bucks. I however made one for less than $20. Mine uses adhesive sandpaper discs instead of a metal cutting head, but the idea is the same. Hopefully it gives you an idea on how it works.

http://www.ihearyou.com/~tony/pictures/flycut/
I TRIED to do it by simply busting my timing chain at 6000+ RPMs... It just bent all the valves though.
Old 03-10-2006, 07:55 AM
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Valves are easier to replace than broken pistons. All things considered, youre lucky if thats all you had to replace!
Old 03-10-2006, 08:37 AM
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[QUOTE=98camaroLS1M6]Talked to buddy of mine and he said it is most likely a thrust bearing and not to worry about it until something serious happens. Engine will not have to be rebuilt but crank refurbished. Should i get this fixed soon or wait? Personally, I would feel safer getting this done soon.[/QUOTE

Roughly how much do you think it would cost to have this fixed professionally?
Old 03-10-2006, 04:01 PM
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Anyone know approx. cost and hours to have this fixed?
Old 03-10-2006, 05:59 PM
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Originally Posted by 98camaroLS1M6
Anyone know approx. cost and hours to have this fixed?
you mean a half *** rebuild?
Old 03-10-2006, 11:42 PM
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Yeah, the cost for a half *** rebuild, or the approx cost on rebuilding a short block?
Old 03-11-2006, 04:29 PM
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Originally Posted by 98camaroLS1M6
Yeah, the cost for a half *** rebuild, or the approx cost on rebuilding a short block?
About $1000 if you drop of your shortblock and tell them to rebulid it with ARP rod bolts. or $200-$400 for them to change cam bearings, clean block and hone the cylinders. the rest you could just assemble yourself.
Old 03-11-2006, 11:36 PM
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Originally Posted by GuitsBoy
Valves are easier to replace than broken pistons. All things considered, youre lucky if thats all you had to replace!
It really bent a few valves BAD, but none broke off therefore all I had was some small valve reliefs and an excuse to go with my new TSP LS6 heads.
Old 05-14-2006, 11:30 PM
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how do u change the bearings??



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