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chris302

08-13-2018 06:13 AM

Do these pistons look right?

I am looking at a rebuilt 572. Cylinders were honed, new bearings and rings. Engine was dynoed and fogged never ran in boat.https://cimg3.ibsrv.net/gimg/www.off...ad0efb804d.jpg
https://cimg1.ibsrv.net/gimg/www.off...4dfab5abf7.jpg

chris302

08-13-2018 06:15 AM

https://cimg4.ibsrv.net/gimg/www.off...6a7c962184.jpg

jeff32

08-13-2018 08:29 PM

First two are not so clear but looking at the third mames me think it looks new!

ezstriper

08-14-2018 05:54 AM

going to get stuff like that upon startup, and if fogged maybe more

SS496

08-14-2018 07:29 AM

tough to tell anything from the pictures....but nothing raises my eyebrow.

c0ncEpT

08-14-2018 08:50 AM

Looks 100% normal. Run it.

chris302

08-18-2018 09:38 PM

Upon investigating further it is just fogging oil and dust from the exhaust valve being open. Wiped right off with a q-tip. Bought the motors.
thanks for the reply

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