How to Clean Carbon Deposit from Valves - Eclipse 2G Project

I needed to clean my valves since it was terrible. There was so much carbon deposit that I doubt that it was sealing properly.
Using Scott Bright sponge I was able to clean the carbon deposit.
With the sand papers on this order 800, 1500, 2000 and 3000 I was able to give it a smooth and shiny finish.
Finally polishing with 3M product to assure that we have the smoothest result as possible.
This is the list of materials used
amzn.to/2Sixaea - Mother Mag & Aluminum Polish amzn.to/2SoX2F8 - Scuffing Pad
amzn.to/2BK2Z8x - P800 grit
amzn.to/2SmLjaj - P1500 grit
amzn.to/2RlTmqz - P2000 grit
amzn.to/2LApfq1 - P3000 grit
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[@frankdavidson9675]

laping valves has stood the test of time been done forever cause it works--- no sand paper needed

[@shadjohnsen8143]

I had three bent valves. I couldn't afford to buy new ones so I tried this. Scotchbrite and a drill straightened them right up!

[@frankdavidson9675]

when you get it back to geather you can test for leaks this add a small spoon of mtr oil in plug hole take compression reading see if it holds its not leaking this checks rings and valves ------ifyou took a reading before takeing it apart compare the reading if rings are bad oil will help compression test (higher reading )

[@TooFastTodd47]

are those steel or stainless steel valves ?

[@CarModsGarage]

I think they are stainless but I'm not sure. They are OEM.

[@shadjohnsen8143]

What I like to do is use sandpaper to get rid of the seat of the valve.

[@shadjohnsen8143]

I heard polishing valves adds as mush as 35 horse power and 700 rpms.

[@frankdavidson9675]

you dont really believe that

[@shadjohnsen8143]

@@frankdavidson9675 it was a joke

[@keithyoung7381]

Everyone shows this same method. Best to come up with something new or less common for a video

[@mbm460ns9]

Video is 2 years old

[@z3roxc00l9]

You should come up with a different way and show us.