Is it safe to polish a piston..
:dunno:

Side 1

Side 2

Side 3

Side 4
Original rings, seems they just went bad a long time ago. Would it be ok to use a wire wheel to get some of the buildup off (mostly for the piston top), and a buffer wheel to try and polish off the buildup on the sides?

Side 1

Side 2

Side 3

Side 4
Original rings, seems they just went bad a long time ago. Would it be ok to use a wire wheel to get some of the buildup off (mostly for the piston top), and a buffer wheel to try and polish off the buildup on the sides?
Originally Posted by Nightshade
Best way to do it is with 80 grit sandpaper. Shines and smooths in no time at all.
h:
I usually just use a wire brush to get off carbon. Other than that, you don't need to polish anything.
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2015 Ford Mustang GT Fastback - Ingot Silver - 6M - Performance Package - Gibson Catback, JLT CAI, FR 47lb injectors, BAMA E85 tune, Eibach Sportline, BMR wheel hop kit, UPR oil separator, Steeda shifter bushing/bracket
Team B.O.B.® - Ballaz on a Budget
2015 Ford Mustang GT Fastback - Ingot Silver - 6M - Performance Package - Gibson Catback, JLT CAI, FR 47lb injectors, BAMA E85 tune, Eibach Sportline, BMR wheel hop kit, UPR oil separator, Steeda shifter bushing/bracket
Team B.O.B.® - Ballaz on a Budget
Originally Posted by DSMtuner
I just figured a wheel would give it a more consistant pattern. I will try that for the sides though. I want to use the wire wheel to get the carbon buildup off the piston top.. i'm lazy.
h:
h:I wouldn't use anything stronger than a polishing wheel with a soft pad and maybe some compound but even then I would be extremely careful.
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Originally Posted by wagon89
I hope you marked which holes they came out thats a must, forget about polishing you will do more damage then good. Polishing the tops is ok leave the skirts alone
Originally Posted by Nightshade
I hope you realize I was joking with my response.
I wouldn't use anything stronger than a polishing wheel with a soft pad and maybe some compound but even then I would be extremely careful.
I wouldn't use anything stronger than a polishing wheel with a soft pad and maybe some compound but even then I would be extremely careful.

I'll try the buffer tomarrow, whats the worst that can happen. I ruin them.
Originally Posted by DSMtuner
Whatcha ramblin about.
When removing pistons from a motor you need to know what cyl holes they came out of for a proper rebuild there is now a wear pattern in place Unless your buying new pistons and honing the cyls
When removing pistons from a motor you need to know what cyl holes they came out of for a proper rebuild there is now a wear pattern in place Unless your buying new pistons and honing the cyls


